2,871 users
6,044 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.)
23,586 users
Web Translate
The best Translator for your Firefox and Thunderbird! Supported translators: Google Translate, Microsoft Translator, DeepL Translator, Yandex Translate, Яндекс Переводчик, Google 翻译 and 百度翻译 (Baidu Translator)
4,704 users
Double-click Image Downloader
Double-click any image to download it quickly and quietly, or use the Hover Button!
14,659 users
侧边翻译
便捷翻译,无忧阅读。
2,595 users
Stream Recorder
Firefox extension that records streams and videos.
3,281 users
8,610 users
Telegram
Telegram Web
10,225 users
SmartProxy
SmartProxy is a smart automatic proxy switcher that will automatically enable/disable proxy for the sites you visit, based on customizable rules.
3,116 users
97 users
Diccionario español Argentina
Spanish dictionary for Argentina.
28,420 users
YouTube Screenshot Button
Take screenshots from YouTube Videos & YouTube Shorts. The addon adds screenshot button & also enables Shift+A shortcut.
12,065 users
133 users
FlashPlayer - SWF to HTML
Open SWF links of Adobe Animate (Flash) in a pure sandboxed JavaScript emulator
5,171 users
Forest: stay focused, be present
Stay focused in a pleasant way.
18,567 users
FoxClocks
FoxClocks shows times around the world - or just your local time - at the bottom of your browser. It deals with daylight saving time so you don't have to.
11,927 users
PDF2Go - PDF Editor & Converter
Solve all your PDF editing and conversion needs with this free All-in-One online PDF tool.
21,857 users
All Video Downloader Pro
1. Install Extension 2. Play video in your browser 3. Click the KV icon then click respective links to download The most popular Keepvid.site website's All Video Downloader Extension
4,042 users
CSGO Trader - Steam Trading Enhancer
Extension to help with CS:GO trading, trade-lock countdown, in-browser inspect, doppler phases, prices, float values, etc
12,707 users
Vimium C - All by Keyboard
A keyboard shortcut tool for keyboard-based page navigation and browser tab operations with an advanced omnibar and global shortcuts
7,565 users
LibRedirect
Redirects YouTube, Twitter, TikTok... requests to alternative privacy friendly frontends.
9,643 users
Swisscows
Adds Swisscows as the default search engine in your browser.
12,948 users
2,404 users
Snowflake
Help people in censored countries access the Internet without restrictions. Once you install and enable the extension, wait for the snowflake icon to turn green, this means a censored user is connecting through your extension to access the Internet!
17,175 users