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Find tools to improve your workflow - right within Firefox.

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YouTube Customizer

Changes layout of YouTube and adds QoL features.

Hue Chess

Gamification mod that adds colors, xp points, levels, and unlockable perks to lichess.org.

YouTube Remote

Control Youtube clients on your network

Mission Capitals

Opens the JetPunk World Capitals quiz at random times, so that you can practice acing those trivia quizzes!

Patreon Related Video Remover

Removes the "Related Videos" section from an individual Patreon video post, since they can cause significant audio/video de-sync if enough of them are loaded while playing the intended video.

GIF Your Sorrows Away

GYSA displays adorable animated GIFs that instantly make you feel better.

YouTube Pearify

Modify YouTube thumbnails to include RoyalPear's mascot, Tropius and interface.

QuickSwiper

Automated Tinder swiper

ReadComicOnline Touch

A touch-friendly UI for readcomiconline.li

RoVerified Badge Remover

Remove verified badge from the Roblox website.

Vergil Ultimate Slayer

The Son Of Sparda came to save you from sin.