Firefox for Android extensions
Personalize Firefox for Android with powerful extensions.
Yomitan
Powerful and versatile pop-up dictionary for language learning used by 100,000+ language learners.
39,573 users
NoScript Security Suite
The best security you can get in a web browser! Allow potentially malicious web content to run only from sites you trust. Protect yourself against XSS other web security exploits.
236,723 users
Web Archives
View archived and cached versions of web pages on various search engines, such as the Wayback Machine and Archive․is.
66,601 users
YouTube
Download YouTube video with one click, no hassle. Support Full HD, 1080p, or audio-only.
332 users
VPN
Browse privately with a free VPN: hide your IP, encrypt your traffic, and bypass geo-restrictions. Secure, fast, one-click privacy protection.
Claude in Sidebar
Chat with Claude AI directly in your browser sidebar. Summarize articles, explain code, translate pages, and get instant answers without switching tabs.
645 users
Website Media Downloader
Website Media Downloader automatically detects and downloads videos, audio, images, and live streams from websites. Supports HLS/DASH streams, fast multi-thread downloads, batch downloading, and 100% local processing for maximum privacy.
589 users
Volume Booster
Boost audio volume on any website beyond normal limits and fix annoying sound problems on YouTube, Steam and more. Volume booster, sound control, audio enhancer, tab volume mixer.
1,392 users
Duckduckgo
Set DuckDuckGo as your default search engine for fast, private, ad-free search. Block trackers, protect your data, and browse anonymously.
YouTube Downloader
Download videos from 1000+ sites in 4K! Supports MP4, WebM, MP3, FLAC & more. Multi-language, dubbed YouTube, playlists, batch downloads & all audio bitrates — server-powered, zero device load. One click, any device!
139 users
