800% Sound Volume
Boost, reduce, or mute audio on any website up to 800% volume, with per-site memory and a clean simple interface.
145 人のユーザー
Graze for Mastodon
Graze is 1-click follow, favorite, boost, bookmark, reply for Mastodon, no matter what instance you call home.
144 人のユーザー
Dubingo — Real-Time AI Video & Audio Dubbing
Dub any Firefox tab live in 80+ languages with natural AI voices, low latency, live subtitles, and your own Gemini API key. Free.
142 人のユーザー
AutoPause
Pause other audio and video sources if audio is playing on the active tab with automatic resume, fast forward and media controls.
141 人のユーザー
Ultra Zoom
あなたのお気に入りのウェブサイト (Facebook，Amazonなど) 上の画像・ビデオをズームします。画像上にマウスカーソルを置くだけで画像を拡大できます。
140 人のユーザー
Twitter(x) Video GIF Downloader
Easily download videos and GIFs from Twitter, even from deleted tweets. Fast, reliable, and easy to use - just a click away.
138 人のユーザー
FxTwitter Link Converter
Automatically converts Twitter/X links to fxtwitter.com when copying, allowing images and videos to be displayed directly when shared on platforms like Discord and Telegram.
130 人のユーザー
lookup
Fetches definitions from Cambridge Dictionary and Wikipedia. Double click or highlight the word and you will see the definition in the upper right corner with the link provided to the source.
130 人のユーザー
Quick Image Downloader
Quick Image Downloader is a robust browser extension designed for seamless image saving from any webpage. Enjoy effortless batch downloads with customizable options for file size, dimensions, and image type. Simplify your workflow and save time with
128 人のユーザー
TwitEmbed
Minimal extension that allows you to share embedded versions of tweets directly from your browser.
126 人のユーザー
Snow for Firefox
Experience a snowstorm effect with falling snow on your page. Transform it into a winter wonderland with snowflakes.
118 人のユーザー
Digital Habits: Focus - Hide Distractions
Open-source attention saver for the web (YouTube, Instagram, ... or any other site!).
109 人のユーザー
Easy for X
Ex Twitter, now X for Firefox. A low profile and compact client with full X - Twitter features. Mobile interface now on X
106 人のユーザー
