Tumblr Safe Mode Redirect
Redirects the tumblr safe mode warning page, from attempting to open a blocked tumblr, to the dashboard view of the blocked tumblr, which still works.
250 users
Duolingo Solution Viewer
Provides access to the lists of solutions for Duolingo's translation / listening challenges, and restores the correction of typos.
246 users
Nubereader offline
This extension will allow you to access all the books you have downloaded using Nubereader’s download system. With it you’ll be able to read books, check expiration dates & erase the ones don’t use anymore, all while being offline.
245 users
细雪之舞 · 刷课神器
一款功能强大的在线学习助手，支持：一键秒课、倍速播放（支持当前/全部页面）、全局/单页静音、全局/单页暂停、解除复制和右键限制、防止页面挂机超时以及自定义快速导航网址。
244 users
Add to Feedly Plus
This Firefox extension allows you to add your favorite sites' newsfeeds to Feedly. Add to Feedly Plus is able to handle multiple RSS or Atom feeds.
242 users
Refuse to be Human — Surf the Web as Googlebot
Have you ever wanted to surf the webs as a bot? Ever wondered what the Googlebot get’s to see online that you don't? To find out, install the extension and surf the Internet as Googlebot – the most influential Internet user of all.
242 users
Solitaire - Play Klondike, Spider & FreeCell
▶️Play Solitaire, Spider & FreeCell for free. ✅No registration required. ✅Ad-free option. ✅10000+ free card games.
241 users
Board Game Arena (BGA) Extension
Manage your games in progress, and add many visual enhancements (dark mode, etc.).
239 users
Pacman
All favorite game Pacman does not lose its relevance. You can play it right in your browser, even offline.
238 users
Millennials to Snake People
Replaces the text 'Millennial' with 'Snake People'. Learn the sad, sinister truth behind the mysterious Snake People. Who are they? What do they want?
237 users
YouTube Slow and Reverb
A small, no-nonsense extension to control speed and reverb settings on YouTube videos.
233 users
Enhanced Cardmarket
Enhanced Cardmarket - annoyed by how fast Cardmarket logs you out and resets your filters? This add-on will remember your language filters, hides unused languages, and adds quick filters for the smoothest experience.
232 users
BBO Helper
Adds functionally to Bridge Base Online (BBO) website. Adds double dummy table, shows auction and play timing, cleanly copies boards to the clipboard, export boards as PBN, automates common alerts, provides more detailed travellers, and more.
231 users
YouTube ZOOM
This extension adds a zoom function for YouTube. <strong>In order to use it you have to be logged in.</strong>
230 users
