I Have A PC

Here’s how to organize tabs by color in Firefox: 1. Go to addons.mozilla.org/en-US/firefox/addon/colorfultabs/?application=firefox&id=1368 using Firefox browser and click on ‘Add to Firefox’. 2. Allow and wait for the add-on to get downloaded. 3. Click on ‘Install Now’ when prompted. 4. Click ‘Restart Now’ after the add-on installation is complete. 5....