Qwant VIPrivacy
Qwant VIPrivacy sets Qwant.com as your default search engine, blocks trackers for you to protect your personal data while you browse.
113,344 users
SimpleLogin: Open-source Email Protection
Create a different email for each website to hide your real email. Guard your inbox against spams, phishing. Protect your privacy.
17,516 users
Audio Downloader Prime
Easily download most popular audio formats.
14,443 users
WhatsApp in Sidebar
Displays WhatsApp in the sidebar, provides customizable keyboard shortcut and toggle button. Follow my step-by-step guide to unlock the sidebar width on GitHub.
2,071 users
Free music downloader for VK | VKD
The extension will help to download music from the VC for free to your computer, as well as any video in HD quality.
18,003 users
1,189 users
NopeCHA: CAPTCHA Solver
Automatically solve reCAPTCHA, hCaptcha, FunCAPTCHA, AWS WAF, and text CAPTCHA using AI.
2,724 users
Sticky Password manager & safe
Never forget a password again. Sticky Password manager saves them securely and types them for you as you browse. Automatically!
12,528 users
Stylish - Custom themes for any website
Stylish lets you customize any website with custom user styles (themes for websites). Choose from the largest userstyles library to change the color scheme, background, and skin for Google, Facebook, YouTube and many, many more sites.
35,654 users
YT Ad Speedup - Skip Ads Faster
Automatically speed-up ads on videos. Save time, enhance viewing. Simple, fast, and user-friendly. Transform your browsing now!
12,084 users
2,935 users
VPN Free Unlimited - VPNLY
Free & Unlimited Proxy - without any restrictions and limits
1,137 users
解除禁止复制
解除网页的禁止复制
1,557 users
Don't "Accept" image/webp
This extension removes image/webp and/or image/avif from the list of formats Firefox tells sites that it accepts. That discourages many servers from replacing JPEG and PNG images with WebP/AVIF. (But some may send them anyway; they aren't blocked.)
23,523 users
Secure Kit
Make your browser anonymous in 1 click
501 users
Video Background Play Fix
Some sites may not work with Firefox for Android video background play feature. This add-on provides a quick fix by blocking the Page Visibility API and the Fullscreen API.
181,654 users
SeoQuake SEO extension
Accelerate your SEO efforts on the fly. SEOquake is a free plugin for browsers that provides you with key SEO metrics for a specific page, along with other useful tools such as SEO Audit and many others.
17,850 users
New Tab Homepage
A very simple tabbed browsing extension that loads your homepage when you open a new tab. If you have multiple homepages, the first is chosen.
30,015 users
Forecastfox (fix version)
Get international weather updates (via AccuWeather.com) displayed right in Firefox with this highly customizable extension.
17,982 users
迅雷下载支持
该扩展用于实现迅雷11接管Firefox浏览器的下载请求。
9,265 users
26,151 users
Google Lighthouse
Lighthouse is an open-source, automated tool for improving the performance, quality, and correctness of your web apps.
16,209 users
Sound Booster
Increase and amplify your max volume.
1,643 users
Mino - Automatic Coupons
Mino automatically applies the best coupon codes at checkout!
5,395 users
Offline QR Code Generator
This add-on allows you to quickly generate a QR code offline with the URL of the open tab or any (selected) other text! 👍 It works completely offline protecting your privacy and has a big range of features like colored QR codes!
19,715 users