In the Security tab, next to Web content, click the check box next to Enable JavaScript box to toggle it on or off.

In the menu bar, click the selector and choose Preferences.

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

Move the slider to toggle JavaScript on or off.

Under the Advanced section, tap Site settings.

On the drop-down menu that appears, tap the Settings option.

In the upper-right corner, click the icon.

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

Scroll down the list (close to the bottom) and locate Active Scripting.

In the Security tab, click Custom Level button.

In the Internet Options window, click the Security tab.

Select Internet Options from the drop-down menu that appears.

Click Tools in the upper-right corner of the browser window.

To enable or disable JavaScript in Internet Explorer, follow these steps. The Creators Update for Windows 10 removed the ability to manually enable or disable JavaScript.

On the Site permissions / JavaScript screen, use the toggle switch to enable and disable JavaScript.īy default, JavaScript is enabled in the Microsoft Edge Legacy browser.

Under the Site permissions section, click the box labeled JavaScript.

On the left side of the screen, select Site permissions.

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

In the upper-right corner of the screen, click the icon.

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

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

The true value changes to false to indicate JavaScript is disabled.

For the javascript.enabled search result, click the Toggle icon on the far right.

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

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

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

To enable or disable JavaScript in Firefox, follow these steps. Then, type or paste the URL of the website for which you'd like to allow or block JavaScript. In the Allow or Block section, click the button.

To the right of the Allowed option, click the toggle to the on position to enable JavaScript or the off position to disable JavaScript.Īllow or block JavaScript on specific websites.

Under the Content section, click the JavaScript option.

On the Site Settings page, scroll to the bottom of the screen.

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

Select Settings from the drop-down menu.

In the upper-right of the Chrome window, click the icon.

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

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