Download Firefox extensions and themes. They’re like apps for your browser. They can block annoying ads, protect passwords, change browser appearance, and more.

Download Firefox Extensions to add features that customize browsing. Protect passwords, find deals, enhance video, and block annoying ads with browser apps.

Firefox Add-ons Blog Extension Workshop Developer Hub Developer Policies Community Blog Forum Report a bug Review Guide Browsers Desktop Mobile Enterprise Products Browsers …

The official Mozilla site for downloading Firefox extensions and themes. Add new features and change the browser’s appearance to customize your web experience.

Download themes to change how Firefox looks. Tailor your experience to your tastes. Cute critters, evil robots, beautiful landscapes—thousands of options.

May 28, 2025 · Download Video DownloadHelper for Firefox. Download videos from the web. Easy, smart, no tracking.

Download Firefox extensions and themes. They’re like apps for your browser. They can block annoying ads, protect passwords, change browser appearance, and more.

FoxyProxy is an open-source, advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. No paid accounts are necessary; bring your own proxies …

Jun 30, 2025 · Read Aloud is a Firefox extension that uses text-to-speech technology to convert webpage text to audio. It works on a variety of websites, including news sites, blogs, fan …

Easily save images with a wide range of customization features, such as file size, dimensions, and image type.