how to allow javascript on safari

How to Enable JavaScript on Apple Safari (iPad, iPhone iOS)

Are you having a hard time in trying to turn on JavaScript on your iPad or Apple iPhone device?

JavaScript has evolved into an essential tool that makes the web what it is today. It controls the dynamic elements of web pages, and most websites will fail to run correctly if your Apple Safari browser does not have its JavaScript enabled. Although disabling JavaScript offers browsers faster loading of a website, you should know that it reduces the overall browsing experience on your iPad or iPhone device.

Be it an iPhone 11, iPhone 10 or MacOS device, the steps in this guide will help you learn the simple process and benefits of enabling the JavaScript feature on your Safari browser.

Instructions for Web Developers

You may want to consider linking to this site, to educate any script-disabled users on how to enable JavaScript in six most commonly used browsers. You are free to use the code below and modify it according to your needs.

On enablejavascript.io we optimize the script-disabled user experience as much as we can:

• The instructions for your browser are put at the top of the page
• All the images are inlined, full-size, for easy perusing

We want your visitors to have JavaScript enabled just as much as you do!

What Is JavaScript and Why Do I Need It?

JavaScript is a type of code used by web developers to install and establish interactive content on websites – in essence, it allows web pages to dynamically load and send content in the background without page loads on your Apple Safari browser. Generally, JavaScript is used by modern websites to provide various features such as display advertisements – the reason why a small subset of internet users want it disabled.

However, disabling the JavaScript feature on your Safari web browser is much more of a hassle than it seems. If you turn off JavaScript on your browser, many websites won’t function properly. In most cases, you will also be unable to enjoy certain functions or view content that you are accustomed to accessing on JavaScript-based websites.

How to Enable JavaScript on Safari ​

Here’s how to turn on JavaScript on Safari:

1. Select the “Safari” icon on your home screen.

2. Scroll down the Settings page to find the menu item labelled “Safari”, and then select it.

3. Scroll to the bottom of the Safari menu and choose “Advanced” – choosing this will reveal the advanced settings for your Safari browser.

4. On the Advanced menu, find the option for enabling or disabling “JavaScript” for your Safari browser. On finding the JavaScript option, you’ll see a button next to it.

5. Now slide this button to the right to turn on JavaScript on your Safari browser.

6. That’s it! You’ve just enabled JavaScript.

How to Disable JavaScript on Safari ​

Here’s how to turn off JavaScript on Safari:

1. Tap on the “Settings” icon on your home screen.

5. Now slide this button to the left to turn off JavaScript on your Safari browser.

6. That’s it! You’ve just disabled JavaScript. ​

How to Enable JavaScript on Mac

Follow the steps below to activate JavaScript in Safari on Mac:

1. Open the Safari application by clicking on an icon that appears like a compass in your bottom toolbar.

2. Click on the “Safari” menu at the top left corner of the browser.

3. Under the Safari menu, find and click on “Preferences”. This will open a pop-up menu.

4. Move your cursor over to the “Security” tab and select it.

5. Now check the box beside “Enable JavaScript” to turn on JavaScript. Make sure the box is checked.

6. You can now close the “Preferences” window to apply your settings.

7. That’s it! You’ve enabled JavaScript.

8. Restart your browser.

How to Disable JavaScript in Safari on Mac

Follow the steps below to disable JavaScript in Safari on Mac:

2. Click on “Safari” menu at the top left corner of the browser.

3. Under the Safari menu, find and click on “Preferences”. This will open a dropdown menu.

4. Move your cursor over to the “Security” tab and then click on it.

5. Now uncheck the box beside “Enable JavaScript” to disable JavaScript.

7. That’s it! You’ve disabled JavaScript.

8. Restart your browser. 

Apple Safari comes built-in with a JavaScript engine that makes website elements interactive. And while it isn't actually necessary that you enable it to use your Safari browser, it's something that you'll perhaps want to do to enjoy a seamless browsing experience. Otherwise, many websites you visit will appear broken or won't even work.

JavaScript is enabled by default in Apple Safari, but you can verify if yours is active through the Safari tab. To do this, simply click on "Safari" at the top left of your screen to expand the Menu. Next, click on Preferences to reveal the Safari Preferences section. Now that you're in the Preferences section, find and click the "Security" tab to access the "Enable JavaScript" checkbox. If the checkbox has a tick symbol, it means JavaScript is active and working.

Millions of websites use JavaScript to display interactive elements, such as animations, special effects and more. If you browse them with JavaScript disabled in your Apple Safari, then you probably won't have the full experience that you normally would. Some JavaScript-based websites may appear dull or static, while others may not even work at all.

Olumide is a longtime writer who started his career as a digital marketer before transitioning into a copywriter almost eight years ago.

• – Google Chrome
• – Internet Explorer
• – Microsoft Edge
• – Mozilla Firefox
• – Apple Safari

How to enable JavaScript in your browser and why http://www.enablejavascript.io/

Follow these instructions to activate and enable JavaScript in Safari.

• In the Edit drop-down menu at the top of the window, select Preferences...
• Select the Security icon/tab at the top on the window.
• Then, check the Enable JavaScript checkbox.
• Close the dialog box to save your changes.
• Finally, refresh your browser.
• Select Safari from the Apple/System bar at the top of the screen.
• From the drop-down menu, select Preferences .
• Select the Security icon/tab at the top of the window.
• Check the Enable JavaScript checkbox under the Web content category.

How to enable JavaScript on your iPad to make websites and videos work properly in Safari

• You should enable JavaScript on your iPad so that websites you access function properly.
• If JavaScript is not enabled in your browsers, some websites won't function or will function poorly, and features like animations and videos won't work, so it is important that you know how to turn it on.
• Visit Business Insider's homepage for more stories .

Most websites are programmed using JavaScript , which is essential for more advanced or complex operations and functions. 

JavaScript can also be used to program, and there are a lot of resources for learning to use JavaScript for amateur programmers up to high-end web developers. 

If JavaScript is not enabled in a browser, your iPad will inhibit functionality on some sites and prevent you from even accessing others. 

That can also limit your ability to access certain features of websites. Some programs and applications from the web, which use JavaScript as well, will also have trouble working.

Check out the products mentioned in this article:

Ipad (64gb), available at best buy, from $799.99, how to enable javascript on your ipad.

1. Tap the "Settings" app.

2. Scroll down until you see "Safari," or any other web browser that you'd like to enable JavaScript in.

3. Tap on the "Safari" icon.

4. Scroll down and tap "Advanced," at the very bottom.

5. JavaScript should be one of the few items you see. Tap on the "JavaScript" toggle so that it turns green.

6. JavaScript is now enabled in Safari. 

7. If you have other browsers you use, you will have to go back, select those in "Settings" and repeat the process for them as well.

Related coverage from  How To Do Everything: Tech :

How to enable javascript in safari on a mac computer to prevent website errors, how to enable javascript on your iphone if it's disabled, to access most websites in a safari browser, how to delete an email account on your ipad in 4 simple steps, how to turn off autocorrect on your ipad in 4 simple steps.

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• Main content

iOS 17: How to Enable JavaScript on iPhone – A Step-by-Step Guide

Enabling JavaScript on your iPhone running iOS 17 is a breeze. Tap on the Settings app, scroll down to Safari, and then to Advanced. There you’ll find the JavaScript toggle – switch it on, and you’re all set!

Once you’ve enabled JavaScript on your iPhone, you’ll experience a smoother and more interactive web browsing. Many websites that rely on JavaScript for menus, forms, or even games will become fully functional.

You can also check out this video about how to enable JavaScript on iPhone for more on this subject.

Introduction

JavaScript is something that most of us take for granted when browsing the web. It’s a programming language that allows web developers to create dynamic and interactive features on their websites, like animated graphics, interactive forms, and even games that can be played directly in your web browser. But did you know that sometimes JavaScript can be turned off on your phone? It’s true!

For iPhone users, especially those who have recently updated to iOS 17, you might need to enable JavaScript to make sure you’re getting the most out of your web browsing experience. If you’ve ever visited a website and noticed that some features aren’t working as they should, it could be because JavaScript is disabled. This feature is crucial for anyone who uses their iPhone for internet browsing, online shopping, or playing web-based games. If you’re scratching your head wondering how to get JavaScript up and running on your iPhone, worry not – it’s simpler than you might think!

Step by Step Tutorial: Enabling JavaScript on iOS 17

Before we dive into the steps, it’s worth noting that enabling JavaScript will allow your web browser to fully interpret and display pages that rely on this programming language. This can make your web surfing experience much richer and more interactive.

Step 1: Open the Settings App on Your iPhone

Go to your iPhone’s home screen and tap on the Settings icon.

The Settings app is where you can tweak and customize all sorts of features on your iPhone. It’s the go-to place for making changes to how your phone operates.

Step 2: Scroll Down and Tap on ‘Safari’

Find Safari in the list of apps within the Settings and tap on it.

Safari is the default web browser for iOS devices. When you change settings here, it affects how web pages are displayed and how you interact with them in the Safari app.

Step 3: Scroll Down to the ‘Advanced’ Section

Keep scrolling down in the Safari settings until you see the Advanced option, then tap on it.

The Advanced section is where you can access more technical settings that can alter your web browsing experience in significant ways.

Step 4: Toggle JavaScript On

You should see a switch next to JavaScript. If it’s off, it will be gray. Tap on the switch to turn it on. It should then turn green.

By toggling JavaScript on, you’re enabling your browser to execute JavaScript code, which is essential for many websites to function correctly.

Additional Information

When it comes to using your iPhone to its fullest potential, knowing how to enable JavaScript is key. JavaScript is so ingrained in the fabric of the web that without it, you might not be able to use some of your favorite sites properly. Whether you’re shopping online, doing some research, or trying to kill some time with web games, JavaScript is working behind the scenes to make that possible.

Enabling JavaScript on your iPhone doesn’t just stop at improving your web experience. It can also affect how certain apps function, especially those that rely on web-based content. It’s also worth noting that most modern web browsers, including Safari, are designed to handle JavaScript efficiently, making it unlikely that you’ll experience any significant issues.

Remember, though, that with great power comes great responsibility. While JavaScript is generally safe, it’s always a good idea to be cautious of the websites you visit and the links you click on, especially if JavaScript is enabled. Always make sure to keep your iOS updated to the latest version to benefit from the latest security features.

• Open the Settings app
• Tap on Safari
• Scroll down to the Advanced section
• Toggle JavaScript on

Frequently Asked Questions

Is enabling javascript safe.

Yes, it is generally safe to enable JavaScript, but it’s important to be mindful of the websites you visit and the links you click on.

Will enabling JavaScript slow down my iPhone?

It can on older models, but most modern iPhones handle JavaScript well without any noticeable slowdown.

Can I enable JavaScript for specific websites only?

No, enabling JavaScript in Safari settings will apply to all websites you visit using Safari.

Does JavaScript use a lot of data?

It can use more data than browsing with JavaScript disabled, as it allows for additional content to load.

Can I turn off JavaScript after enabling it?

Yes, you can go back into your Safari settings and toggle JavaScript off at any time.

Enabling JavaScript on your iPhone running iOS 17 is a simple yet powerful way to enhance your web browsing experience. Not only does it make web pages more interactive, but it also ensures that you can use all the features of modern websites and web applications.

While there may be some concerns about security, performance, and data usage, the benefits of enabling JavaScript far outweigh the potential drawbacks. So go ahead, flip that JavaScript switch and unlock the full potential of the web on your iPhone. Just remember to stay updated with the latest iOS versions and practice safe browsing habits!

Matt Jacobs has been working as an IT consultant for small businesses since receiving his Master’s degree in 2003. While he still does some consulting work, his primary focus now is on creating technology support content for SupportYourTech.com.

His work can be found on many websites and focuses on topics such as Microsoft Office, Apple devices, Android devices, Photoshop, and more.

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How to enable JavaScript on your iPhone if it's disabled, to access most websites in a Safari browser

Hollis Johnson/Business Insider

You'll want to enable JavaScript on your iPhone to access websites on Safari.

• It's easy to enable JavaScript on your iPhone , although it should already be enabled.
• JavaScript is built into the iPhone's Safari browser, but if you're having trouble displaying websites, it might be turned off on your phone.
• To enable JavaScript on your iPhone (or verify that it's turned on), go to the Advanced page in Safari's Settings.
• Visit Business Insider's homepage for more stories .

JavaScript is a popular programming language used by most websites.

It's so commonly used because it allows web pages to be dynamic and interactive, able to respond to input from elements like buttons and text input. JavaScript doesn't require any plug-ins - the browser itself knows how to interpret JavaScript code.

JavaScript is often confused with Java. The two are very different (in fact, completely different) programming languages that were developed separately and have nothing in common except part of their name.

If you aren't using JavaScript on your iPhone , it's likely that many web pages do not display properly in your phone's Safari browser. It should be turned on by default, though it's possible that at some point it was disabled, rendering many websites broken on your phone.

The good news is that you can enable JavaScript in just a few taps. It's found in the Settings app, in the Advanced tab of the Safari page.

Check out the products mentioned in this article:

Iphone xs (from $999.99 at best buy), how to enable javascript on your iphone.

1. Start the Settings app.

2. Tap "Safari."

Dave Johnson/Business Insider

To enable JavaScript, start the Settings app and go to Safari.

3. At the bottom of the page, tap "Advanced."

The JavaScript control is located in the Advanced tab.

4. On the Advanced page, turn JavaScript on by swiping the button to the right.

Make sure JavaScript is toggled on and appears green.

Read more coverage from How To Do Everything: Tech :

How to add link shortcuts to business insider and insider on your iphone or ipad, how to stop pop-ups from appearing on your iphone's safari browser, how to add bookmarks and favorites on an iphone's safari browser for quick access to your preferred webpages, how to delete or edit the saved bookmarks on your iphone's safari browser.

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iOS 17: How to Enable JavaScript on iPhone in Simple Steps

Enabling JavaScript on your iPhone running iOS 17 is a straightforward process. Head to the “Settings” app, tap “Safari,” and select “Advanced.” There you will find the JavaScript setting. Just switch it on, and voilà, JavaScript is now enabled on your iPhone.

After you complete this action, your mobile browser will be able to run JavaScript, which will greatly enhance your web browsing experience. Many websites use JavaScript for interactive features, so enabling it is crucial for a fully functional internet experience.

You can also watch this video about how to enable JavaScript on iPhone for additional info.

Introduction

So, you’ve just updated your iPhone to the latest iOS 17, and you’re excited to explore all the new features. But wait, you’re trying to play a game or use a feature on a website, and it’s not working. You scratch your head, wondering what could be wrong. Then it hits you – you need to enable JavaScript. But why is this important?

JavaScript is a programming language that makes web pages interactive. It’s like the secret sauce that adds functionality to websites – from refreshing your social media feed to playing online games, it’s the behind-the-scenes worker that makes it all happen. Without it, you’d be stuck in a world of static and boring web pages. And since we all use our iPhones for pretty much everything these days, from work to entertainment, having JavaScript enabled is a must. This tutorial is relevant to anyone who wants to make the most out of their iPhone’s browsing capabilities. Whether you’re a student, a professional, or just someone who loves to surf the web, this one’s for you.

Step by Step Tutorial on Enabling JavaScript on iOS 17

Before we jump into the steps, let’s understand what we’re trying to achieve here. By enabling JavaScript, you’re allowing your iPhone to execute JavaScript code on websites you visit, which will provide a richer browsing experience. Let’s get started!

Step 1: Open the Settings App

Open the “Settings” app on your iPhone.

The “Settings” app is your gateway to customizing your iPhone experience. It’s where you can adjust everything from your wallpaper to your privacy settings.

Step 2: Scroll and Tap on Safari

Scroll down and tap on “Safari,” which is Apple’s built-in web browser.

Safari is optimized for iOS, which means it’s designed to work seamlessly with your iPhone’s hardware and software.

Step 3: Tap on Advanced

Once in Safari settings, scroll down to the bottom and tap on “Advanced.”

The “Advanced” section is where you’ll find settings that are more technical, such as website data and debugging options.

Step 4: Toggle JavaScript On

In the “Advanced” section, you’ll see the “JavaScript” option. Toggle the switch to the right to turn it on.

When the switch is green, it means JavaScript is enabled. If it’s gray, that means it’s turned off.

Additional Information

Now that you’ve got JavaScript up and running on your iPhone, you might want to consider a few extra details. For starters, remember that not all websites are created equal. Some might not be optimized for mobile browsers, even with JavaScript enabled. Also, keep in mind that while JavaScript can make websites more interactive, it can also make them slower to load – especially if you’re on a slower internet connection.

If you’re concerned about security, you might want to be selective about where you enable JavaScript. Some websites might try to run harmful scripts, so it’s good to stay vigilant. You can always disable JavaScript for specific websites in the Safari settings under “Content Blockers.”

Remember, enabling JavaScript on iOS 17 should improve your web browsing experience, but it’s also important to use it wisely.

• Open the “Settings” app.
• Tap on “Safari.”
• Tap on “Advanced.”
• Toggle JavaScript to “On.”

Frequently Asked Questions

What is javascript.

JavaScript is a programming language used to create interactive elements on websites.

Why do I need to enable JavaScript on my iPhone?

Enabling JavaScript allows you to experience the full range of features on websites, like playing games or using web apps.

Can enabling JavaScript affect my iPhone’s performance?

Yes, it can impact battery life and data usage, but the effects are generally minimal.

Is it safe to enable JavaScript?

While there are some security risks, as long as you’re careful about which websites you visit, you should be fine.

How do I disable JavaScript if I need to?

You can disable JavaScript by following the same steps and toggling the switch to the left in the “Advanced” section of Safari settings.

Enabling JavaScript on your iPhone running iOS 17 is a breeze and opens up a world of interactive possibilities on the web. While it’s generally safe to have it turned on, remember to be mindful of the websites you’re visiting to avoid any security mishaps.

With JavaScript enabled, your iPhone is ready to take on any web challenge, whether it’s streaming videos, playing online games, or just browsing your favorite sites. Happy surfing!

Matthew Burleigh has been writing tech tutorials since 2008. His writing has appeared on dozens of different websites and been read over 50 million times.

After receiving his Bachelor’s and Master’s degrees in Computer Science he spent several years working in IT management for small businesses. However, he now works full time writing content online and creating websites.

His main writing topics include iPhones, Microsoft Office, Google Apps, Android, and Photoshop, but he has also written about many other tech topics as well.

Read his full bio here.

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About JavaScript - How to enable JavaScript in your web browser

On desktop and mac.

• Google Chrome
• Internet Explorer (IE)

On Smartphones

• Safari iOS (iphone, ipod, ipad)

Enable JavaScript in Safari

Enable javascript in safari for ios (iphone, ipod, ipad).

With Safari on MacOS. Click on Safari Menu and select " Preferences… " (or press Command+, )

If you are using Safari on Windows. Click the Gear icon and select " Preferences ".

In the " Preferences " window select the " Security " tab.

In the " Security " tab section " Web content " mark the " Enable JavaScript " checkbox.

Close Preferences popup window and reload your webpage.

Hit on Settings icon.

Scroll down until you see " Safari " Click on it to bring up the option page.

Turn on " JavaScript " option and you have done enable JavaScript in Safari on iOS.

• PC & Mobile

How to Enable JavaScript in Google Chrome, Firefox, Microsoft Edge, and Safari

Lee Stanton Lee Stanton is a versatile writer with a concentration on the software landscape, covering both mobile and desktop applications as well as online technologies. Read more February 23, 2024

JavaScript is one of the most powerful dynamos behind the interactive web. This programming language lets web pages respond to your actions in real time. It’s why you can play videos, fill out forms, and engage in the myriad activities that make the World Wide Web so versatile and interactive.

If JavaScript is turned off in your browser, you’re not just missing out on flashy animations or convenient auto-fill forms; you’re opting out of the full, rich functionality modern web developers work so hard to create.

How to Enable JavaScript

Each web browser will be slightly different regarding how to enable JavaScript. However, there are many common threads that will be similar no matter which browser you use.

Google Chrome

If Google Chrome is your default browser , its important that you enable JavaScript on it for the best browsing experience. 

Mozilla Firefox

Enabling JavaScript support in Firefox is also easy. 

• The search for javascript.enabled .

Remember that incognito tabs in Firefox have JavaScript enabled by default.

Microsoft Edge

JavaScript is enabled by default in Microsoft Edge. You can still verify this by following the below steps.

While JavaScript can enhance a webpage, it can also be the cause of its unresponsiveness. 

Safari (macOS)

Enabling JavaScript in Safari on macOS requires jumping into its Preferences menu. 

Safari (iOS/iPadOS)

• Go to Settings on your iPhone or iPad and scroll down to Safari .

Opera’s JavaScript settings are tucked under Privacy & security section. 

Enable the True Internet

Enabling JavaScript is easy on every web browser and unlocks the web’s real potential. It’s a tiny change with a significant impact: enjoying the web’s full interactive features. So don’t keep it off, even if there are some security concerns. Just stay vigilant and use it in places you trust.

You might also want to learn how to block a website on Chrome for additional security.

Related Posts

Disclaimer: Some pages on this site may include an affiliate link. This does not effect our editorial in any way.

Parth Shah February 29, 2024

Lee Stanton February 19, 2024

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How to Enable JavaScript

Last Updated: April 8, 2024 Tested

This article was co-authored by wikiHow staff writer, Jack Lloyd . Jack Lloyd is a Technology Writer and Editor for wikiHow. He has over two years of experience writing and editing technology-related articles. He is technology enthusiast and an English teacher. The wikiHow Tech Team also followed the article's instructions and verified that they work. This article has been viewed 432,141 times. Learn more...

This wikiHow teaches you how to turn on your computer browser's JavaScript, which allows your browser to load and view certain elements--such as videos or animations--on some web pages. You can enable JavaScript using Chrome on desktop and Android, Safari on Mac and iPhone, Firefox on desktop, as well as Microsoft Edge and Internet Explorer on Windows. Doing so will resolve errors and pop-ups regarding JavaScript.

Note: If the JavaScript switch is blue or green, JavaScript is already enabled.

Note: If this switch is already blue, JavaScript is already enabled in your Chrome browser.

• Click ⋮ to the right of the site's name.
• Click Remove in the drop-down menu.

Tip: You may need to close and re-open Safari in order for JavaScript to start working.

Note: If there's a checkmark in this box, JavaScript is already enabled in Safari.

Note: You'll have to restart Firefox for your changes to take place.

• Enter about:config into the Firefox URL bar.
• Click I accept the risk! .
• Type javascript.enabled into the search bar below the URL bar.
• If it says "true", JavaScript is enabled. Delete and reinstall Firefox.
• Double-click javascript.enabled .
• Restart Firefox.

Microsoft Edge

• Double-click User Configuration .
• Double-click Administrative Templates .
• Double-click Windows Components .
• Double-click Microsoft Edge .

Note: If Enabled already has a check next to it, JavaScript is enabled in Edge.

Internet Explorer

Community Q&A

• Java and JavaScript are unrelated, and need to be enabled separately. Thanks Helpful 0 Not Helpful 0

• If your browser is out-of-date, you may have to update it first before you can enable JavaScript. Thanks Helpful 3 Not Helpful 0

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• ↑ https://support.mozilla.org/en-US/questions/971170

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How To Enable Javascript On IPad Safari

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Introduction

Enabling JavaScript on your iPad's Safari browser can significantly enhance your browsing experience by allowing interactive and dynamic content to function seamlessly. JavaScript is a fundamental component of modern web browsing, enabling websites to deliver engaging features such as interactive forms, dynamic page updates, and responsive design elements. By enabling JavaScript on your iPad's Safari browser, you can ensure that you have access to the full range of features and functionality that websites offer, providing a more immersive and interactive online experience.

In this guide, you will learn how to enable JavaScript on your iPad's Safari browser in a few simple steps. Whether you're accessing educational resources, engaging with interactive web applications, or simply browsing the web for entertainment, having JavaScript enabled is essential for accessing the full range of features and content that websites have to offer.

By following the steps outlined in this guide, you will be able to seamlessly enable JavaScript on your iPad's Safari browser, empowering you to make the most of your browsing experience. Let's dive into the straightforward process of enabling JavaScript and ensure that you can enjoy the rich and interactive content available on the web.

Step 1: Open Safari Settings

To begin the process of enabling JavaScript on your iPad's Safari browser, you first need to access the Safari settings. This initial step is crucial as it provides you with access to the browser's configuration options, allowing you to customize various settings to suit your browsing preferences.

Launch the Settings App : Start by locating the Settings app on your iPad's home screen. The Settings app is represented by a gear icon and is an essential tool for customizing various aspects of your device's functionality.

Scroll and Locate Safari : Within the Settings app, scroll down the left-hand menu until you find the option for Safari. This will typically be represented by a compass icon, denoting the browser settings.

Tap on Safari : Once you have located the Safari option, tap on it to access the specific settings for the Safari browser.

By following these simple steps, you can easily access the Safari settings on your iPad, setting the stage for the subsequent steps in enabling JavaScript. With the Safari settings now accessible, you are ready to proceed to the next step and enable JavaScript to unlock the full potential of your browsing experience.

This initial step lays the foundation for customizing your Safari browser to align with your preferences and requirements. By accessing the Safari settings, you gain the ability to tailor the browsing experience to suit your individual needs, ensuring that you can make the most of the features and functionality available within the Safari browser.

With the Safari settings now within reach, you are well-positioned to move on to the next step and enable JavaScript, paving the way for a more interactive and dynamic browsing experience on your iPad.

Step 2: Enable JavaScript

Now that you have accessed the Safari settings on your iPad, the next crucial step is to enable JavaScript. JavaScript is a fundamental scripting language that enables dynamic and interactive content to function seamlessly within web pages. By enabling JavaScript in your Safari browser, you ensure that websites can deliver engaging features, interactive forms, dynamic page updates, and responsive design elements, providing you with a richer and more immersive browsing experience.

To enable JavaScript on your iPad's Safari browser, follow these simple steps:

Toggle JavaScript Setting : Within the Safari settings, locate the "JavaScript" option. This setting allows you to control whether JavaScript is enabled or disabled in the Safari browser.

Enable JavaScript : Tap on the toggle switch next to the "JavaScript" option to enable JavaScript. When the toggle switch is in the "on" position, JavaScript is enabled, allowing websites to utilize its full range of interactive and dynamic features.

By following these straightforward steps, you can seamlessly enable JavaScript in your Safari browser, unlocking the full potential of web content and ensuring that you have access to the interactive elements that modern websites offer.

Enabling JavaScript empowers you to engage with a wide range of online content, from interactive forms and multimedia elements to dynamic page updates and responsive design features. With JavaScript enabled, you can fully immerse yourself in the interactive experiences that websites provide, enhancing your browsing journey on your iPad.

By taking this essential step to enable JavaScript, you are poised to make the most of the dynamic and interactive content available on the web, ensuring that your browsing experience is both engaging and seamless. With JavaScript now enabled in your Safari browser, you are ready to verify that it is functioning as intended, confirming that you can fully engage with the interactive elements that websites have to offer.

Step 3: Verify JavaScript is Enabled

After enabling JavaScript in your Safari browser, it's essential to verify that it is functioning as intended. This verification step ensures that JavaScript is indeed enabled and ready to empower you with the full range of interactive and dynamic features that websites offer. By confirming that JavaScript is enabled, you can proceed with confidence, knowing that you are poised to engage with the rich and immersive content available on the web.

To verify that JavaScript is enabled on your iPad's Safari browser, follow these simple steps:

Navigate to a JavaScript-Dependent Website : Open Safari and visit a website known for its interactive and dynamic content. This could be a site with interactive forms, multimedia elements, or dynamic page updates. By visiting such a website, you can test whether JavaScript is functioning as expected.

Interact with Website Features : Once you have accessed a JavaScript-dependent website, interact with its various features. This could involve filling out interactive forms, engaging with multimedia content, or navigating through dynamically updated page elements. By interacting with the website's features, you can confirm that JavaScript is indeed enabled and facilitating the interactive elements of the site.

Observe Responsive Design Elements : Pay attention to the responsiveness of the website's design elements. JavaScript plays a crucial role in enabling responsive design, allowing web pages to adapt to different screen sizes and orientations. By observing how the website's design elements respond to your interactions and device orientation, you can further verify that JavaScript is functioning optimally.

By following these steps, you can effectively verify that JavaScript is enabled and facilitating the interactive and dynamic features of the websites you visit. This verification process ensures that you can fully engage with the rich and immersive content available on the web, confident in the knowledge that JavaScript is empowering your browsing experience.

With JavaScript successfully verified as enabled, you can now enjoy a seamless and interactive browsing experience on your iPad's Safari browser. Whether you're accessing educational resources, engaging with interactive web applications, or simply exploring the diverse content available online, JavaScript's enabling ensures that you can make the most of the dynamic and interactive elements that modern websites offer.

In conclusion, enabling JavaScript on your iPad's Safari browser is a pivotal step in unlocking the full potential of your browsing experience. By following the simple and straightforward process outlined in this guide, you have empowered your Safari browser to seamlessly interact with the dynamic and interactive content that modern websites offer.

With JavaScript enabled, you can now engage with a diverse range of online content, from interactive forms and multimedia elements to dynamic page updates and responsive design features. This enhancement ensures that your browsing journey on your iPad is not only engaging but also seamless, allowing you to fully immerse yourself in the interactive experiences that websites provide.

The ability to enable JavaScript on your Safari browser opens the door to a myriad of possibilities. Whether you are accessing educational resources, engaging with interactive web applications, or simply exploring the diverse content available online, JavaScript's enabling ensures that you can make the most of the dynamic and interactive elements that modern websites offer.

Furthermore, by verifying that JavaScript is functioning as intended, you have confirmed that your Safari browser is fully equipped to deliver a rich and immersive browsing experience. The verification process ensures that you can confidently interact with the interactive and dynamic features of the websites you visit, knowing that JavaScript is facilitating a seamless and responsive browsing experience.

In essence, the process of enabling and verifying JavaScript on your iPad's Safari browser empowers you to embrace the full spectrum of web content, ensuring that you can engage with the interactive elements that websites have to offer. This fundamental enhancement elevates your browsing experience, allowing you to explore, learn, and interact with online content in a more immersive and dynamic manner.

By enabling JavaScript, you have positioned yourself to fully embrace the interactive and dynamic nature of the modern web, ensuring that your browsing experience on your iPad's Safari browser is both enriching and seamless. With JavaScript now enabled and verified, you are ready to embark on a captivating and interactive journey through the diverse landscape of online content.

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Enable JavaScript

Updated at: Apr 06, 2022

You'll need to enable JavaScript to properly use any website that requires it. JavaScript is a programming language that websites use to add a bit of interactivity to them. Whether it's a video game, the Pause/Play controls for a video, or a chatbox, they are all probably built with JavaScript and need it to be enabled in order to work.

Many websites won't work properly (or at all) without JavaScript, so here's how to get it:

List of guides to enable JavaScript

Frequently asked questions about enabling Javascript

What is javascript.

What is JavaScript and what does it do?

Find out what JavaScript is

Do I need JavaScript?

What happens if you don't have JavaScript?

Do you need JavaScript?

What can JavaScript be used for?

How do web developers use JavaScript?

Check out the cool things JavaScript can do

Is JavaScript secure?

What are some of the concerns with JavaScript and security?

JavaScript Security Problems

Do I have to install JavaScript?

Does my browser already have JavaScript or do I have to install it?

Do I have to update JavaScript?

Does JavaScript go out of date?

Update JavaScript

Do all websites use JavaScript?

What is the percentage of websites that use JavaScript?

How many websites use JavaScript

Why do people disable JavaScript?

What are the reasons someone would disable JavaScript in their browser?

Reasons for disabling JavaScript

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What restrictions are there that keep me safe?

JavaScript security measures

How to disable JavaScript

You can choose to disable JavaScript

Disable JavaScript

What is the difference between Java and JavaScript?

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The difference between Java and JavaScript

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Shortcuts User Guide

• Intro to Shortcuts
• Discover shortcuts in the Gallery
• Run a shortcut from the app
• Run shortcuts with Siri
• Run shortcuts from a widget
• Run a shortcut from Spotlight
• Launch a shortcut from another app
• Run shortcuts from Apple Watch
• Adjust privacy settings
• Intro to how shortcuts work
• The flow of content
• Action connections
• Control the flow of actions
• Shortcut completion
• The Content Graph engine
• Create a custom shortcut
• Ideas for custom shortcuts
• Navigate the action list
• Order of actions
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• Import shortcuts
• Intro to editing shortcuts
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• Intro to variables
• Variable types
• Use variables
• Adjust variables
• Use list actions
• Use the Choose from Menu action
• Use If actions
• Use Repeat actions
• Intro to Find and Filter actions
• Add filter parameters
• Intro to using prompts
• Use the Ask for Input action
• Use the Ask Each Time variable
• Use the Show Alert action
• Use the Show Notification action
• Input types
• Limit the input for a shortcut
• Receive onscreen items
• Advanced Shortcuts settings
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• Intro to the Run JavaScript on Webpage action
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Use the Run JavaScript on Webpage action in Shortcuts on Mac

Use the Run JavaScript on Webpage action to retrieve specific data from a website, or to modify the contents of a webpage.

The Run JavaScript on Webpage action contains a text field where you write your own script. You run the shortcut from the Safari app. Before you can run JavaScript from a shortcut you must turn on Allow Running Scripts. See Advanced Privacy and security settings in Shortcuts on Mac .

Note: You can also use the Run JavaScript on Webpage action in SFSafariViewController. For more information, see https://developer.apple.com/documentation/safariservices/sfsafariviewcontroller .

Create a JavaScript shortcut

Write your script in the text field in the Run JavaScript on Active Safari Tab action.

Important: In your script, make sure you call the completion handler. For more information, see Run JavaScript on Webpage action output .

Add any other actions you want to include in the shortcut.

Tip: To use multiple Run JavaScript on Webpage actions in the same shortcut, make sure each instance of the action has the Safari webpage as its input.

A new action appears. To ensure that the shortcut appears only in Safari, deselect all input types except “Safari webpages.”

For more information, see Understanding input types in Shortcuts on Mac .

For more information about working with JavaScript in Shortcuts, see Intro to the Run JavaScript on Webpage action in Shortcuts on Mac .

Run the JavaScript shortcut on a webpage

In Safari, choose your shortcut from Safari > Services.

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Quickly enable or disable JavaScript in Safari

By using "Disable JavaScript" on Safari's Develop menu, you can eliminate annoyances from some websites, without the frustration of disabling JavaScript altogether.

I'll even show you how to make a custom keyboard shortcut for it, so your fingers never even have to leave the keyboard.

The initial setup will take a few minutes, but it will be worth it when you realize the power you will wield in your fingers when you're done.

JavaScript by itself is neither good nor evil.

JavaScript is driving a car. Most people who drive cars are good folks just trying to get from Point A to Point B as easily and quickly as possible. Some people, however, are maniacs, some are drunk drivers and some are just not very good at it.

The same is true for JavaScript. Most of the time you don't even notice JavaScript, but it's working in the background to help you and the website work together. Have you ever typed something into a field and the website immediately recognized a problem? That was JavaScript. Unfortunately the analogs of "maniacs" and "drunk drivers" of the JavaScript world all seem to work in marketing. Pop-up windows? Pop-over windows? Ads that suddenly appear or slide over what you were trying to read? Also JavaScript. Those green-double-underline links or other links that show you ads when you hover over them? JavaScript.

My favorite is when I'm at a page that won't let me copy text or even right click, thinking this is some sort of "protection." The ironic part is that many of these sites (such as for music lyrics) are posting content they don't own in the first place, and then they try to use JavaScript to block you from using it. On some sites you use Safari's Reader feature, but that doesn't always work. Fortunately, you have more tools at your disposal.

Read on for more on taming JavaScript.

JavaScript Options

If you've ever been frustrated enough by JavaScript to want to disable it entirely, you may have gone to Safari's preferences » Security tab and unchecked the box next to "Enable JavaScript." I call this the "Nuclear JavaScript Option." Unfortunately, like Global Thermonuclear War, disabling JavaScript entirely turns out to be an unfeasible option. JavaScript is used for a lot of good stuff, and a lot of bad web developers haven't taken "What if JavaScript is disabled?" into consideration for some things that should be able to work without it.

We need an elegant weapon for a more civilized age. Actually, I suggest two.

My first recommendation is to install the Safari Extension JavaScript Blacklist , which blocks most of the worst offenders, including most places that use those double-green underline link ads. This works by blocking domains, which is useful for some of the largest offenders (I'm looking at you, tynt.com and Intellitxt.com), but it won't keep all the bad JavaScript stuff from happening. There's just too much out there.

Safari's Develop Menu

The first step is to enable Safari's Develop menu. To do that, go to Safari's preferences, click on "Advanced" and check the box next to "Show Develop menu in menu bar." (Note that an earlier version of this article suggested doing this via the command line using "defaults write com.apple.Safari IncludeDevelopMenu 1," which will work but is obviously not as easy.)

The Develop menu includes several handy little features, including the ability to open the current page in another browser, or change the User Agent that Safari sends (which can be handy if you want to see the iPad or iPhone version of a page).

You can see Safari's Develop menu shown in the image at the top of this article. Near the bottom you'll see an option to "Disable JavaScript," and you can see the custom keyboard shortcut that I have applied to it (⌘+ Shift + J, but you can choose a different one if you want).

Create a custom keyboard shortcut

To create that shortcut, go to System Preferences » Keyboard » Keyboard Shortcuts.

Select "Application Shortcuts" from the left column, and then click the "+" sign under the second column. You can see mine here.

Notice that I have made several shortcuts for Safari, yours may look differently than mine. That is completely OK. The important thing is to make sure that you're in the right place: Application Shortcuts, and then press the "+" key.

That will bring up a pop-up window. Choose "Safari" as the "Application" and in the "Menu Title" field type:

Disable JavaScript

You must get the spelling and capitalization exactly correct. I recommend using copy/paste of that line above.

Then choose whatever Keyboard Shortcut you want. (I chose command (⌘) + shift + J because ⌘ + J is used for Edit » Find » Jump to Selection.) Your new shortcut should look like this:

Click "Add" and switch back to Safari. In recent versions of OS X, shortcuts are immediately updated, even if the app is already running. In older versions you had to restart the app to see the shortcut.

The nice thing is the "Disable JavaScript" menu doesn't change when you enable/disable it, so you only need one shortcut. Press it once to disable JavaScript, press it again to re-enable it. Note that bookmarklets will not work while JavaScript is disabled.

What happens when you disable JavaScript depends slightly on the page. Sometimes annoyances will stop immediately. If they don't, or if an ad has already blocked your view, simply reload the page and it will load without JavaScript. When you're done reading the page, press your keyboard shortcut again and continue surfing.

Update: You can even do this in Terminal. To make ⌘ + J equal to "Disable JavaScript" do this in Terminal:

defaults write com.apple.safari NSUserKeyEquivalents -dict-add "Disable JavaScript" '@J'

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How to enable or disable JavaScript in a browser

Today, nearly all Internet browsers have JavaScript installed and enabled by default. Many features of a website are enhanced or made possible by JavaScript programs that run in your browser. Consequently, if you disable JavaScript, certain websites may not function as intended. To learn how to enable (unblock) or disable (block) JavaScript, select your browser from the list below and follow the steps.

Java and JavaScript are different. If you need information about Java or any of its versions, see our Java definition.

To check if JavaScript is currently enabled, see our JavaScript definition for an example script that runs in a JavaScript-enabled browser.

Google Chrome

Mozilla firefox, microsoft edge, microsoft edge legacy, internet explorer, android phone & tablet, safari (macos), safari (iphone & ipad).

To enable or disable JavaScript in Google Chrome, follow these steps.

• Open Google Chrome .

• Select Settings from the drop-down menu .

• On the left side of the screen, click Privacy and security .

• Expand the Site Settings option.

• On the Site Settings page, scroll to the bottom of the screen. Under the Content section, click the JavaScript option.

• Under Default behavior , click the Sites can use Javascript radio button to enable JavaScript, or click the Don't allow sites to use Javascript radio button to disable JavaScript.

Allow or block JavaScript on specific websites

To enable or disable JavaScript in Firefox, follow these steps.

• Open Firefox .
• In the address bar , type about:config and press Enter .

• Click the Accept the Risk and Continue button in the center of the screen.

• In the Search preference name text field, type javascript.enabled .

• To re-enable JavaScript, repeat these steps, changing false to true .

To enable or disable JavaScript in Edge, follow these steps.

• Open Microsoft Edge .

• At the bottom of the Settings and more menu, select Settings .

• On the left side of the screen, select Cookies and site permissions .
• Under the Site permissions section, click the box labeled JavaScript .

• On the Site permissions / JavaScript screen, use the toggle switch to enable and disable JavaScript.

By default, JavaScript is enabled in the Microsoft Edge Legacy browser. The Creators Update for Windows 10 removed the ability to manually enable or disable JavaScript.

To enable or disable JavaScript in Internet Explorer, follow these steps.

• Open Internet Explorer .

• Select Internet Options from the drop-down menu .
• In the Internet Options window, click the Security tab .
• In the Security tab, click Custom Level button .
• Scroll down the list (close to the bottom) and locate Active Scripting . Select Disable , Enable , or Prompt to adjust your JavaScript settings.

To enable or disable JavaScript on an Android mobile device, you must access the browser settings. As there are many different browsers on Android devices, you may need to use some intuition to access the settings. The following instructions are for Google Chrome.

• On the drop-down menu , tap the Settings option.
• Under the Advanced section, tap Site settings .
• Tap JavaScript .

To enable or disable JavaScript in Safari on an iMac or MacBook , follow these steps.

• Open Safari .

• Click the Security tab at the top of the Advanced window.
• On the Security tab, next to Web content , click the check box next to Enable JavaScript box to toggle it on or off.

To enable or disable JavaScript in Safari for iOS or iPadOS , follow these steps.

• On the Settings screen, scroll down and tap Safari .
• On the Safari screen, scroll down to the bottom and tap the Advanced option.

To enable or disable JavaScript in the Opera browser, follow these steps.

• Open Opera .

• On the left side of the tab that appears, click Privacy & security .

• In the Privacy and security section, click Site Settings .

• On the Site Settings page, under the Content section, click the JavaScript option.

• In the Default behavior section, click the circle next to Sites can use Javascript to turn it on or Don't allow sites to use Javascript to turn it off.

Related information

• How to enable or disable hardware acceleration in a browser.
• How to disable animated pictures in Internet browsers.
• Use the System information script to determine if JavaScript is enabled or disabled.
• See the Java and JavaScript definitions for further information and related links.
• Internet browser help and support.

Enable JavaScript

Because the Lync Web App and Microsoft 365 are cloud-based technologies, they require interactive browser functionality. This functionality is provided, in part, by JavaScript. You might have to enable JavaScript within your browser in order to ensure that your features work as expected.

Instructions for enabling JavaScript vary by browser. Select your browser from the list to learn how.

Internet Explorer

Click Tools > Internet Options .

Click the Security tab > Custom Level .

In the Scripting section, click Enable for Active Scripting .

In the dialog box that displays, click Yes .

Edge (Windows 10)

JavaScript is supported in the Microsoft Edge web browser. However, it might have been disabled in your browser by an administrative setting. If you encounter a JavaScript error in Edge:

On the More menu ( ... ), select Open with Internet Explorer .

Then, follow the procedures for Internet Explorer .

Mozilla Firefox

If you’re running Windows OS, in the Firefox window, click Tools > Options .

Tip:  If you’re running Mac OS, click the Firefox drop-down list > Preferences .

On the Content tab, click the Enable JavaScript check box.

If you’re running Windows OS, click Tools > Preferences .

Tip:  If you’re running Mac OS, from the Safari menu, click > Preferences .

Click Preferences > Security tab.

Click the Enable JavaScript check box.

Click Close and refresh the browser.

If you received an error that says, This site requires use of scripts, which your browser does not currently allow , clear the web browser cache to delete history cookies, and any other website data.

Select Preferences > Privacy > Remove all web site data > Remove now .

Click the wrench icon on the toolbar.

Click Options > Under the Hood .

In the Privacy section, click Content settings .

Scroll to the JavaScript section and click Allow all sites to run JavaScript (recommended) .

Close the Options tab and refresh the browser.

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Rumor: iOS 18 to add new ‘Web Eraser’ and page summarization features to Safari

Apple is reportedly planning big updates to Safari as part of iOS 18 and macOS 15 later this year. According to a report on Tuesday, the changes will include a new AI-powered tool called “Intelligent Search” with page summarization, a “Web Eraser” feature, and more.

iOS 18: New Safari features

The report, which comes from Marko Zivkovic at Apple Insider , cautions that “exact implementation” of these features “remains fuzzy.” We’d treat these claims with skepticism for the time being.

According to Zivkovic, Apple is planning a redesigned controls menu for Safari’s address bar that “consolidates old and new page control tools” in a central location. One of the new tools is reportedly something called “Intelligent Search.”

This feature, which is not enabled by default in test builds of Safari 18, can be activated from the new menu in the address bar. From there, the tool will “identify topics and key phrases within a webpage” and generate a summary of the page. The report speculates that Apple is “striving to deliver text summarization alongside Safari 18 later this year,” but again, the specific details are “fuzzy.”

Arc from The Browser Company  also combines a variety of AI features with web browsing, including page summarization options.

Safari 18 in iOS 18 and macOS 15 will also reportedly include something called “Web Eraser.” This feature is “designed to allow users to remove, or erase, specific portions of web pages,” according to Zivkovic.

Using the Web Eraser feature, users could choose to remove certain elements from a webpage like ads, images, and more. It’s a functionality already offered by certain third-party ad blockers, but Apple is apparently working on its own first-party implementation for iOS 18 and macOS 15.

Notably, any changes you make to a webpage would apply each time you visited that page. “This means that Safari will remember the changes even after the original tab or window has been closed,” Zivkovic says.

When visiting a web page with previously erased content, Safari will inform the user that the page has been modified to reflect their desired changes. The browser will also give the user the option to revert changes and restore the webpage to its initial, unaltered state.

9to5Mac’s Take

Apple implementing what is essentially a built-in ad blocker to Safari could be disastrous for ad-supported online publications like the one you’re reading right now.

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Your Guide to Private Browsing in Safari

Private browsing is often misunderstood, but it can be a helpful feature if you know what’s what.

Quick Links

What private browsing does in safari, how to use safari private browsing on iphone and ipad, how to use safari private browsing on a mac, how to disable safari private browsing on iphone and ipad, how to disable safari private browsing on a mac, key takeaways.

• Private Browsing in Safari hides browsing history, autofill details, downloads, and locks tabs after inactivity.
• Safari on Mac groups private and non-private tabs, while on iPhone it shows all tabs regardless of mode.
• To use Private Browsing in Safari, identify it by a dark address bar, "Private" indicator, or "Private" next to the site URL.

Most browsers offer a private browsing mode that aims to keep the websites you view off the record. But what exactly does it do in Safari and how do you get the best out of it?

First and foremost, Private Browsing keeps the website pages you visit out of your History . The aim is to prevent someone else from seeing which pages you have visited if they have access to your phone or computer.

In Safari, Private Browsing does a lot more than just hide URLs. It also:

• Prevents recent searches from showing up in your history.
• Stops remembering details you enter in forms for autofill.
• Keeps downloaded items from appearing in your Downloads list.
• Locks private tabs after a period of inactivity.
• Adds tracking and fingerprinting protection.

However, it’s important to note that Private Browsing does not stop you from being tracked altogether. Websites you visit will still be able to use various methods to track you, and will still have access to all data that you send them.

On macOS, iOS, and iPadOS, Safari groups private tabs together, and separates them from non-private tabs. On Mac, each Safari window is either private or non-private, and can have as many tabs as you want.

On iPhone, you can switch between private and non-private modes, each of which shows all tabs belonging to that mode.

You can spot when you’re viewing a private tab with these signs:

• The address bar has a dark background. This may be less noticeable if you’re using Dark Mode .
• On Mac, you’ll see a prominent Private indicator in the title bar.
• On iPhone, you’ll see Private alongside the site URL at the bottom of your screen.

The steps to enter Private Browsing mode are nearly identical on an iPhone and iPad. The only difference is that the tab icon is at the bottom of the screen on iOS and the top on iPadOS.

• Long-press the tab icon (two overlapping pages) on the bottom-right (iPhone) or top-right (iPad) of your screen.
• Tap the New Private Tab menu item.
• If locked, enter your passcode to unlock Private Browsing.

You can enter Private Browsing mode on macOS using either a menu item or a keyboard shortcut:

• Open the File menu and choose New Private Window .
• Alternatively, use the keyboard shortcut Shift + Cmd + n .
• Use the browser as you normally would. Any tabs you open from this window will open in the same window, in private mode.

You may want to prevent users of an iPhone or iPad from using Private Browsing mode at all. To do so:

• Open the Settings app.
• Tap on Screen Time .
• Under RESTRICTIONS , click on Content & Privacy Restrictions .
• If not already enabled, press the toggle next to Content & Privacy Restrictions to enable.
• Tap Content Restrictions .
• Change the Web Content setting to Limit Adult Websites .

The option to enter private mode will now be gone.

On macOS, the wording of certain options differs slightly, but the overall process is near-identical to iOS:

• Open System Settings via the Apple menu.
• Click on Screen Time in the left panel.
• Under the Restrictions section, click on Content & Privacy .
• Click Content Restrictions .
• Change the Access to Web Content setting to Limit Adult Websites .

Private Browsing will now be unavailable in Safari, although any existing private windows will stay open.

Of course, anyone can re-enable Private Browsing using the same process, in reverse. However, you can use Screen Time’s Lock Screen Time Settings option to set a passcode and enforce the setting permanently.