Install Arc Firfeox Theme, one of the best Firefox Themes for Linux Ubuntu. Learn how to change Firefox background or themes.
Arc is a flat theme with transparent elements for GTK 3, GTK 2 and Gnome-Shell which supports GTK 3 and GTK 2 based desktop environments like Gnome, Unity, Budgie, Pantheon, XFCE, Mate, etc.
Arc Firefox theme is a flat theme with transparent elements for Ubuntu Desktop. It comes in three variants-
- Arc Firefox
- Arc Darker Firefox
- Arc Dark Firefox
Install Arc Firefox Theme
The Arc Firefox theme is available on addons.mozilla.org. Click on the link below to download and install the theme. The theme is available as a collection on addons.mozilla.org.
Please note that Arc Firefox Theme is compatible with Firefox 40+ and Firefox 38 ESR. The only caution to adhere with is that the theme is meant to be used in conjunction with the Arc GTK theme, don’t use it with other GTK themes or it will look broken.
How to install Firefox themes?
- Click the menu button and choose Add-ons. The Add-ons Manager tab will open.
- In the Add-ons Manager tab, select the Get Add-ons panel.
- Scroll through the page until you find the Featured Themes section and click See all to browse through the themes. You can also use the search bar to look for a specific theme.
- If you see a theme you like, click the Add to Firefox button to install it.
- Firefox will download the requested theme and may ask you to confirm that you want to install it.
- Click Restart Now if it pops up. Your tabs will be saved and restored after the restart.
How to change Firefox themes?
- When several themes are installed:
- Click the menu button and choose Add-ons. The Add-ons Manager tab will open.
- In the Add-ons Manager tab, select the Appearance panel.
- Select a theme in the list.
- Click the Enable button.
- Click the Restart now link if it pops up. Your tabs will be saved and restored after the restart.