How to Block JavaScript on Your iPhone or Android – Guide
Without JavaScript, the web would be a very different place. For example, chat boxes and infinite scrolling wouldn’t be possible without JavaScript.
When should you disable JavaScript?
Some people don’t want to run websites with JavaScript enabled. The dark side of these features is additional tracking, auto-playing videos, many annoyances that change scrolling behavior, and much more. By disabling JavaScript, you can disable infinite scrolling on most sites, which is a big deal if you’re trying to reduce screen time. Other benefits of disabling JavaScript include reduced tracking, ad blocking, and bypassing paywalls so you can read articles online for free. ..
Even if you want to disable JavaScript, your options are limited because most websites rely heavily on it. Some sites might crash completely, while others might revert to basic HTML, like Gmail does when your Internet connection is slow. To disable JavaScript in mobile browsers, follow these steps: ..
To disable JavaScript in your mobile browser, open the browser’s preferences and select “JavaScript.” In Firefox on Android or iPhone, this will be “Tools->Options->Web Content->Security Policy.” In Safari on iOS, this will be “Safari-> Preferences-> Security.”
How to disable JavaScript in Safari on iPhone
Disable JavaScript in Safari on your iPhone to see if your favorite websites work without interruption.
How to disable JavaScript in Chrome on Android
If you’re using Chrome on Android, open your browser and tap the three-dot icon in the upper-right corner. You can then go to Settings > Site Settings > JavaScript. Please disable JavaScript here to get rid of it in Google Chrome on Android. On the same page, you can tap Add site exception, enter the URL, and click Add to allow JavaScript to run on specific sites.
Unfortunately, Chrome on the iPhone doesn’t allow you to disable JavaScript.
Final note
If you’re like most iPhone and Android users, you probably don’t want JavaScript running on your device. Blocking JavaScript can help keep your phone secure and protect your privacy. In this guide, we’ll show you how to block JavaScript on your iPhone or Android device. We’ll also provide tips for disabling other potentially unwanted programs (PUPs), such as adware and malware. Finally, we’ll suggest ways to keep yourself safe online by using a VPN when possible. How to Block JavaScript on Your iPhone or Android Device To block JavaScript on an iPhone or Android device, open the Settings app on your phone and tap Safari > Advanced > Security > Enable Content Security Policy (see Figure A). The next time you visit a website that uses JavaScript, Safari will warn you that the site is not secure and ask if you want to allow the site to run JavaScript. If you choose “Block all sites,” all websites will be blocked from running any scripts (see Figure B). If you only want some websites to run scripts, select “Block specific sites.” You can also add a website by tapping Add Site in the Security section of Safari’s Advanced settings (see Figure C). When you add a website, Safari will ask for your password so that it can verify that the site is legitimate. After adding a website, Safari will display a warning if any of its content is blocked by Content Security Policy (see Figure D). If necessary, you can change which sites are blocked by Content Security Policy by tapping Edit Site in the Security section of Safari’s Advanced settings (see Figure E). To unblock a site from being blocked by Content Security Policy, tap Unblock Site in the Security section of Safari’s Advanced settings (see Figure F). Note: Websites that use HTTPS are not affected by content security policy and will not be blocked or warned about using scripts. To enable scripting for websites that use HTTPS: Open ..
