Video Mirror & Rotate
Easily mirror or rotate videos with a right-click! Flip videos horizontally or vertically and rotate them in 90-degree increments for a customized viewing experience
46 users
Internet Speed Test
Quickly test your internet speed! Click to open a pop-up with buttons to launch Fast.com, Speedtest.net, or Google Speed Test in a new tab.
46 users
华文慕课视频页面修改器
华文慕课视频页面修改器的主要功能 * 添加播放速度 * 当前播放视频置于右侧“列表”顶端 This addon is used to modify the video page of Chinesemooc.
46 users
Proxy activator
This addon allows you to enable and disable use of a proxy, which was manually specified in the browser settings.
46 users
Aleph Zero Signer
Manage your Aleph Zero accounts and sign dApp transactions in a user-friendly way.
46 users
Enterキーを改行に（GPT/Gemini/Claude）
Change Enter to newline and Ctrl+Enter to send in AI chat services (ChatGPT, Claude, Gemini) ChatGPT、Gemini、ClaudeのAIチャットでEnterキーを押すと送信ではなく、改行にします。
46 users
ClipBoard
A vintage typewriter-themed extension to collect, edit, and export text snippets from webpages, featuring a black-gold interface with typewriter key animations.
46 users
PDF Shark
PDF Shark is a powerful PDF converter tool. Convert PDF to DOC and DOC to PDF with just a simple drag-and-drop
46 users
Who Hosts This Site
Detect who is hosting any site on the web with the help of Who-Hosts-This.com
46 users
Open With SodaPlayer
Play magnet link or acestream link with Sodaplayer directly from Firefox
45 users
Move Tab
Hate using your mouse to organize your tabs? Move active tab using Alt+Shift+Right and Alt+Shift+Left.
45 users
Calculateur GPA Télécom
Un Calculateur de GPA pour Télécom Paris. Made by Antoine Breton, Tristan Perrot et Benjamin Ternot
45 users
AfterSearchWE
A better way for "Search on page". This project is aimed at replacing SearchWP. (Actually it's like safari extension "AfterSearch".) Each keyword you entered in the search bar is displayed as a search-on-page button.
45 users
