Search Buscar

    How to activate JavaScript in your browser

    How to enable JavaScript on Chrome

    It was used Google Chrome as the default browser on your PC and / or mobile devices, that's it how to activate JavaScript in this last.


    To enable JavaScript in Google Chrome per computer, you have to start the browser, click on the icon that you find at the top right and choose the item Settings from the box that is shown to you.

    Now, in the screen you see, click on the wording Advanced present in the side panel, then on the item Privacy and security and scroll to the next screen until you find the wording Site settings, so click on it.

    Well, we're almost there: among all the options that are shown to you, select the one named JavaScript and make sure the toggle below is set to ON, in order to display the wording Allowed. If you were to read stuck, simply move the lever on the side from OFF a ON.

    If, in the lower area labeled Block, should you find the website on which you have encountered problems, press the icon present next to it and choose the option Remove give riquadro che visualizzi.

    Smartphones and tablets

    If you use theapp on Chrome per smartphone e tablet, be aware that you can only adjust JavaScript-related settings if you have a device Android: the application version for iOSUnfortunately, it does not allow you to adjust these settings.

    After starting Chrome on Android, then tap on the icon , which you find at the top right, and select the wording Settings from the on-screen pane. At this point, choose the items Site Settings> JavaScript and move up ON La Levetta to Fianco della Dicitura JavaScript.

    If you were to see the website for which you had trouble navigating in the section stuck, which you find at the bottom, tap on it and, in the new screen displayed, press the button Cancel and reset, to remove the JavaScript block.

    How to enable JavaScript on Firefox

    If you prefer to use Mozilla Firefox to browse the web, you can enable JavaScript by acting through its settings panel, as explained in the following lines.


    As for the desktop version of Mozilla Firefox to Windows e MacOS, the first thing you need to do is start the latter, via its quick launch icon. Next, in the address bar you see at the top, type the string about: config and press the button Submit on the keyboard.

    If you have done this correctly, a new tab will open that will show you a warning on the screen. Then press the button I accept the risks and use the search bar at the top to type the term javascript.

    Among all the items that are shown to you at this point, find the one named javascript.enabled and double click on it, to change the corresponding value from false a trueBy doing so, from now on, all websites you are having trouble with will use JavaScript.

    Smartphones and tablets

    As far as the 'app in Firefox per smartphone e tablet, unfortunately you cannot activate JavaScript in its version for iOS devices, but you can, instead, act on the one for Android, as I will explain in the next lines.

    The procedure to follow is the same as the one I indicated in the previous chapter on the desktop version of the browser. Then start Firefox and type the string about: config in the address bar, at the top, then confirming the operation using the key Submit of the virtual keyboard.

    At this point, locate the item javascript.enabled, using the search bar at the top, and press the button Tax, to change its value from false a true. It was easy, wasn't it?

    How to enable JavaScript on Edge

    If you have decided to use the browser Microsoft Edge on your PC or on your mobile devices, you can easily enable JavaScript by carefully following the instructions that I will show you in the next paragraphs.


    Microsoft Edge is a web browser pre-installed on operating systems Windows 10, but can also be downloaded on other versions of Windows and MacOS, via this link. You must, in fact, know that the latest version of Microsoft Edge, based on Chromium, is available on all platforms and has been designed to replace the old Microsoft Edge based, instead, on EdgeHTML, a rendering engine developed by Microsoft.

    In case you use the new version of Edge, to enable JavaScript, click on the icon (...), located at the top right, and press on the wording Settings, in the box that is shown on the screen. Once this is done, in the tab you see, select the items Site permissions > Settings and move up ON the lever that you find under the wording JavaScript.

    By doing so, you will have enabled JavaScript support while browsing the Internet. If you were to find the website on which you encountered problems in the section below the entry Block, click the icon (...) that you find next to it and click on the option remove, nel riquadro che ti comes mostrato.

    As for the classic version of Edge pre-install your Windows 10, you cannot act on the JavaScript configuration, as it is blocked. JavaScript is enabled by default and cannot be disabled in any way. Therefore, you shouldn't need to enable it.

    Smartphones and tablets

    As well as the mobile versions of Chrome and Firefox, the mobile version of Edge allows you to adjust JavaScript settings only on Android: on iOS it is not possible to do so.

    After launching the Edge app on Android, then tap on the icon (...) that you find in the lower right corner and select the wording Settings from the box that is shown to you. In the new screen you see, select the items Site permissions> JavaScript and move up ON the lever that you find next to the wording JavaScript. Facile, see?

    How to activate JavaScript on Internet Explorer

    Also on Internet Explorer, the old browser pre-installed on all versions of Windows (now obsolete), you can activate JavaScript easily. All you have to do, after starting the browser, is to click on theicona dell'ingranaggio located at the top right and select the item Internet options give the menu that comes mostrato.

    Once this is done, go to the tab Safety of the new window that has opened and presses the button Custom level. Finally, scroll through the list that is proposed to you, until you find the item Active scripting, click sull'opzione Attiva and premium tasto OK twice in succession, in order to save the changes.

    How to activate JavaScript on Safari

    You are using an Apple device, such as a Mac or a iPhone o iPad? Then you probably prefer the browser Safari for Web browsing. In this case, you can easily enable JavaScript, both on computers and on smartphones and tablets, using the instructions I will give you in the next chapters.


    The first thing you need to do on yours Mac is to start Safari, via its icon on the Dock bar or in the Launchpad. Once this is done, in the menu bar at the top, click on the items Safari> Preferences and, in the screen that is shown to you, click on the tab Safety. At this point, make sure there is a check mark on the box Enable JavaScript.

    Alternatively, you can enable JavaScript via the menu Development, which however must first be enabled: to perform this operation, go to the menu Pref Renze di Safari (top left), select the tab Advanced in the window that opens and check the box Show menu Sviluppo nella barra dei menu.

    Once this is done, close the Safari preferences panel, click on the item Development present in the menu bar at the top and, in the box that is shown to you, make sure that there is no check mark on the item Disable JavaScript (otherwise remove it by selecting the item in question).

    Smartphones and tablets

    Su iPhone e iPad, you can make sure JavaScript is enabled by launching the app Settings of iOS (theicona dell'ingranaggio on the home screen), by selecting the items Safari> Advanced from the screen that is proposed to you and identifying the wording JavaScript.

    What you have to do now is to move the lever located next to the writing JavaScript su ON (if necessary), so that you can be sure that the websites you visit can take advantage of this technology.

    How to activate JavaScript

    Audio Video How to activate JavaScript in your browser
    add a comment of How to activate JavaScript in your browser
    Comment sent successfully! We will review it in the next few hours.