If you own an Apple MacBook or an iMac, then there is an excellent chance that you use the default browser for Internet browsing.

Safari comes with several advantages. If you need to use JavaScript, then some systems might require you to activate this option since it isn’t always on as the default choice.

You will want to complete the following steps to take this action. It is the only way to enable JavaScript on Safari when using a MacBook or iMac.

Steps to Follow When Enabling JavaScript in Safari 

You can follow these steps to enable JavaScript for any version of Safari on a MacBook or iMac. It also works for older versions of the browser.

  1. Click on the Safari menu option

You must have a Safari window open on your Apple computer to follow this step. It must also be active on your system. If you look to the upper left of your display, you’ll see a menu option called Safari next to the Apple logo. Clicking on it will offer you a drop-down menu.

  1. Choose the Preferences option

The Preferences menu choice on the drop-down is the third selection from the top. It is underneath About Safari and Safari Extensions. Clicking on it will create a pop-up box that appears on your screen. If it doesn’t appear after a few seconds, you may need to minimize your window to see it.

  1. Select the Security tab

You will see a series of icons at the top of the pop-up window. You must choose the Security option, which has a lock on it with yellow and black striping.

  1. Choose the option to enable JavaScript

Once you click on the Security icon, the pop-up window will shift to the commands you can implement under this selection. There is a web content section that allows you to Enable JavaScript. Make sure that the box has a checkmark in it. Older versions might have an OK button for you to click, but most versions only need you to check the box.

  1. Close the Preferences pop-up window

Once you can confirm that you’ve checked the Enable JavaScript box, you’re ready to close the Preferences window. Click on the red circle that is on the top left of the pop-up window. This action will confirm that JavaScript is now available to use through the browser. You may need to restart your device after taking this action.

What Does JavaScript Do in Safari?

JavaScript is a programming language that serves multiple purposes. It might validate forms, display advertising, or update pages dynamically without the need to reload it manually.

Because JavaScript is a browser-specific option, you must enable it in Safari and any other browser you might use on your MacBook or iMac.

If you do not want JavaScript to run on every page you visit because of security concerns, then consider using Chrome or Firefox. These options have browser extensions that let you turn on JavaScript for specific websites.

How do I enable JavaScript in my Safari browser?

Enable JavaScript in Android browser
  1. Click on the “apps” option on your phone. Select the “Browser” option.
  2. Click the menu button in the browser. Select “Settings” (located towards the bottom of the menu screen).
  3. Select “Advanced” from the Settings screen.
  4. Check the box next to “Enable Javascript” to turn the option on.

Why is JavaScript not working in Safari?

From your Safari menu bar click Safari > Preferences then select the Security tab. Make sure Enable JavaScript and Enable Java are selected. They were both checked, nothing has changed from the previous version. Java has always worked, it is javascript that is not.

How do I enable JavaScript on safari on my iPhone?

How to enable JavaScript on your iPhone
  1. Open the Settings app on your iPhone.
  2. Scroll down until you see “Safari,” and tap it. To enable JavaScript, start the Settings app and go to Safari.
  3. At the bottom of the page, tap “Advanced.”
  4. On the Advanced page, turn JavaScript on by swiping the button to the right.

How do I enable cookies and JavaScript on safari?

Enabling Cookies Using the Android Web Browser

Go to Menu > Settings > Privacy & Security. Or go to Menu > More > Settings and find Privacy settings. Make sure Accept Cookies is checked or switched on.

How do I view cookies in Safari?

From the home screen tap the ‘Settings’ icon, then choose ‘Safari‘. Scroll to the bottom of the page and tap ‘Advanced’. Tap ‘Website Data’ to see a list of cookies. Android does not appear to allow users to view individual cookies.

How do I restore cookies in Safari?

If you have removed iPhone cookies, you can enable them again so that the sites you visit will restore them.
  1. Tap the “Settings” icon on the iPhone home screen.
  2. Tap “Safari” to open Safari’s settings screen.
  3. Tap the “Private Browsing” button in the Privacy section.
  4. Tap the “Accept Cookies” entry.
  5. Select “From visited.”

How do I enable third party cookies in Safari?

OS X / macOS Users

Click Safari > Preferences and click the “Privacy” tab. Make a note about what is currently selected. Under “Cookies and website data”, click “Always Allow”.

How do I enable developer tools in Safari?

Before you can access the developer console in Safari, you first need to enable the Developer Menu. To do that, go into Safari’s preferences (Safari Menu > Preferences) and select the Advanced Tab. Once that menu is enabled, you will find the developer console by clicking on Develop > Show Javascript Console.

How do I open Safari Developer Tools on iPhone?

1Tap the Settings icon on the iPhone or iPad desktop. 2Tap to choose Safari from the list of software available on your device. 3Scroll to the bottom of the screen and then tap Developer. 4Touch the On button to activate the Debug Console.

What do you call the developers version of the Safari?

WebKit is used as the rendering engine within Safari and was formerly used by Google’s Chrome web browser on Windows, macOS, and Android (before version 4.4 KitKat).

How do I toggle the toolbar in Safari?

Here are the steps to enable the Develop menubar in safari browser on mac computer:
  1. Launch the Safari browser on Mac.
  2. Click on the Safari menu option.
  3. Choose Preference from the list to open the dialog window.
  4. Switch to the Advanced menu option.
  5. Enable the checkbox against — Show Develop menu in the menu bar.

How do you inspect code in Safari?

Method #1 – Inspecting Elements on Mac-Safari
  1. The primary step is to enable the Developer menu. To do so, open the Safari browser, click on Safari -> Preferences.
  2. Click on Advanced. Check the Show Develop menu in menu bar checkbox.
  3. The Inspect Element feature is now enabled.

How do I open Safari preferences?

Click the “Safari” menu and select “Preferences.” This will open a new window with your Safari preferences, opened to the “General” tab.

How do I enable Web Inspector in Safari?

Enabling Web Inspector
  1. Choose Safari > Preferences, and click Advanced.
  2. At the bottom of the pane, select the “Show Develop menu in menu bar” checkbox.
  3. Choose Develop > Show Web Inspector.

How do I enable Web Inspector on iOS?

To enable Web Inspector on iOS
  1. Open the Settings app.
  2. Tap Safari.
  3. Scroll down and select Advanced.
  4. Switch Web Inspector to ON.

How do I edit cookies in Safari Web Inspector?

To manage cookies on Safari, go to Safari > Preferences > Privacy, and then click the “Manage Website Data…” button. This displays a list of all websites that have stored cookies on your computer that can be used to track your browsing.

What is Web Inspector in Safari?

Web Inspector is an open source web development tool built into Safari that makes it easy to prototype, optimize, and debug your web content on iOS and OS X. Read this guide to get started using Web Inspector.