Flappy Bird
Play Flappy Bird right from the toolbar for quick, addictive fun with simple controls and challenging gameplay.
13 users
Sylestia Extension
Extension for Sylestia.com. Adds features: Wardrobe navigation, Stable tab link generator, Show hidden traits, etc.
13 users
Hostile Shapes Game
Hostile Shapes. Confront them at your peril. Discover the thrill of Hostile Shapes, a captivating retro vertical scroller game now available for download!
13 users
DuolingoFurigana
Extension to add Furigana to Duolingo's Kanji. This addon is to make the kanji and hiragana on Duolingo easier to read to promote learning.
13 users
Recipe Nutrition Calculator
Get instant nutrition on recipes from top recipe sites, blogs, and more!
13 users
Roll20 Role Selection
A browser extension that allows you to join a Roll20 game as a Player by default, rather than a GM.
13 users
YouTube TF2Classic-ified
Modify YouTube thumbnails to include images from the Sourcemod Team Fortress 2 Classic developed by Eminoma
13 users
Word Search Puzzle
Challenge your lexicon by discovering the hidden words in the word search puzzle game.
13 users
YouTube Shorts Blocker
Limits the number of YouTube Shorts you can watch per day, with a customizable daily limit.
13 users
ChessCom board centerer
Centers the board on chess.com, so it's not offset to the left, also available for youtube player @ https://addons.mozilla.org/en-US/firefox/addon/youtube-player-centerer/
13 users
Beyond Metric
An extension for dndbeyond that converts the measurements on the website in the metric system using Matthew Roy's method.
13 users
![Sauce for Strava™ [ALPHA]](https://addons.mozilla.org/user-media/addon_icons/2886/2886907-64.png?modified=6fda70ec)
Sauce for Strava™ [ALPHA]
Additional functionality for your cycling and running analysis. This extension upgrades the Strava™ website.
13 users
Bee fast video
Bee fast video 🐝 - Speed up or slow down videos, seek forward and backward, loop, native controls and Picture-in-picture.
13 users
Neko's Settera Features Wizard
Adds Neko's Settera addons to all https://www.geoguessr.com/vgp/ pages.
13 users
