Jul 06, 2020 How to Record on Firefox: Firefox Screen Recorder or Jul 15, 2019 Mozilla tests Firefox add-on that steers users toward Mozilla has launched a test of a new Firefox add-on that recommends sites based on the user’s current and past browsing. The add-on, dubbed “Advance,” was the latest in the Test Pilot project that Mozilla has run, under that name and others, since 2015. “Test Pilot is a way for you to try out experimental […] Download Firefox extensions and themes. They’re like apps for your browser. They can block annoying ads, protect passwords, change browser appearance, and more. Add-ons let you add bells and whistles to Firefox. You can get add-ons that compare prices, check the weather, change the look of Firefox, listen to music, or even update your Facebook profile. This article covers the different types of add-ons available and how to find and install them.
Nov 10, 2017 · Classic Add-Ons Archive is a new add-on for the Firefox web browser that can be best described as a local catalog of classic Firefox add-ons. The current version of the catalog lists 16706 Firefox add-ons that developers created over the past 14 years based on Firefox's XUL/XPCOM technology.
Jul 15, 2019 Mozilla tests Firefox add-on that steers users toward Mozilla has launched a test of a new Firefox add-on that recommends sites based on the user’s current and past browsing. The add-on, dubbed “Advance,” was the latest in the Test Pilot project that Mozilla has run, under that name and others, since 2015. “Test Pilot is a way for you to try out experimental […] Download Firefox extensions and themes. They’re like apps for your browser. They can block annoying ads, protect passwords, change browser appearance, and more.
When the download has finished, close Firefox. Click the Firefox menu and select Exit. Click the Firefox menu at the top of the screen and select Quit Firefox. Click the Firefox menu and select Quit. Open the Flash installer file you downloaded and follow the instructions.
Unable to install add-ons (extensions or themes) | Firefox