How to Change Scrollbars Width in Chrome and Firefox on Windows 11 or 10?

Posted by

Google Chrome and Mozilla Firefox both browsers include horizontal and vertical scrollbars so that you can easily find and view the contents on these browsers. However, if you are not satisfied or comfortable with the default width of scrollbars of Chrome and Firefox, you can make scrollbars wider or thinner according to your needs.

How to Show or Hide Scrollbars in M...
How to Show or Hide Scrollbars in Microsoft Word or Excel?

Mozilla Firefox has built-in options to change the width of scrollbars. However, to change the width of scrollbars in Google Chrome, you’ll need to use a free extension.

In this gearupwindows article, we will guide you on making the Mozilla and Chrome browser’s horizontal and vertical bars broader and thinner.

How to Change Scrollbar Width in Google Chrome on Windows 11 or 10?

The Scrollbar Customizer is a free extension for Chrome browse that allows you to change the scrollbar size quickly. Apart from that, using this extension, you can also change the border color, add shadow with a custom color to the slider handle, add rounded corners to scrollbars, etc. However, this extension doesn’t work on the Chrome Settings page, Chrome Web Store, Extensions page, etc.

To get the Scrollbar Customizer extension, navigate to the page in the Chrome browser and click on the Add to Chrome button.

Next, click the Add extension in the pop-up window. This will download and install the Scrollbar Customizer on your PC.

Once you have installed this extension on your Chrome browser, click on the extension icon present in the top right corner of the Chrome browser.

Then, click the three-dotted vertical menu beside the “Scrollbar Customizer” and select Options.

On the Options page, using the “Preset Scrollbars” drop-down menu, you can select pre-defined scrollbars. If you are not happy with any scrollbar, click Customize.

Now, you will see several customization options, including Scrollbar Style, Button Style, and Thumb Style. Once you have made the desired changes, you can see the live preview of the scrollbars on the top of the screen. When you’re happy with the changes, click the Save button to apply the changes.

How to Change Scrollbar Width in Mozilla Firefox on Windows 11 or 10?

Unlike Google Chrome, for Firefox, you don’t need to download and install any add-on or extension to change the scrollbar width as there is a native option to do that.

To change scrollbars width in Mozilla Firefox on Windows 11 or 10, use the following steps:-

Step 1. First, open the Firefox browser and then type the following in the address bar:-


Step 2. Then, press the Enter key on the keyboard.

Step 3. When you see the “Proceed with Caution” warning message, click the Accept the Risk and Continue button to open the Advanced Preferences page.

Step 4. On the Advanced Preferences page, type the following in the search box:-

Step 5. In the search results, double-click on or click on pencil icon beside it. Now, enter the following number and press the Enter key or click the checkmark:-

  • 0: Default width (current Windows OS style scrollbars)
  • 1: MacOS style scrollbars
  • 2: GTK style scrollbars
  • 3: Android style scrollbars
  • 4: Windows 10 style scrollbars
  • 5: Windows 11 style scrollbars

Once you complete the above steps, Microsoft Firefox scrollbars will immediately change.

That’s it.


Leave a Reply

Your email address will not be published. Required fields are marked *