14,389 extensions found in Appearance

Pokémon Showdown Helper

Enhance your Pokémon Showdown battles with a dedicated popup for quick access to stats, move effectiveness, and more.

Tabbed: AI chatbot in New Tab/Sidebar

Redefining the New Tab Page. Directly search with ChatGPT, Claude, DeepSeek, Grok, and more.

Remove Google AI Summary

Removes the AI summary box by adding -ai to your searches automatically to google searches.

Pronote Tools

A few tools for Pronote

Nature Sounds and White Noise

Listen to relaxing ambient sounds of nature and background noise.

Kayo Control Minimiser

Turns the background of kayo controls transparent and adds a customisable minimise key

Web Element Remover

Remove Unwanted Elements on Websites

Digi-Utils

Digi-Utils provides various enhancements for https://digitalesregister.it, a Class Register Software primarely used by South Tyrolean schools.

Abrir link automatizacion sidor

Abrir link de las paginas Automatización Sidor, adecuado para tener de base o predeterminado el navegador de Firefox, proporciona una navegación limpia y funcional

BetterCF

Improves UI of the CurseForge site and adds additional quality of life features for content creators on the platform.

Censor Visual Studio C*de

Censor VS C*de in your browser

Name instead of UserId for SAP GitHub

SharpViewer

SharpViewer is an image and SVG viewing extension that replaces the viewer built into the browser. It offers interactive zooming via mouse wheel, drag-and-pan functionality, and changing interpolation modes for pixel-perfect image reproduction.

Prolific @ Night

My eyes hurt everytime I see Prolific on my browser past 10pm. Here's something useful I made for you and me.

Lofi-Box

Relaxing lo-fi tunes directly within your web browser.

The Old Reader Dark

The Old Reader dark theme.

Telugu fonts package

-Telugu script fallback fonts for Firefox (Android edition) Addon installs Telugu font (Lohit-Telugu.ttf under SIL OFL 1.1 license) that enables proper rendering of Telugu script on all sites (Facebook, Twitter, Google, etc.),

Math Suite

A suite of famous mathematical libraries for JavaScript

Focus Squirrel - Free Site Blocker

Block sites for less distraction, and get more done

No More Spoil : Blur elements on web pages

Extension to help users avoid unwanted spoilers and sensitive elements on web pages.

Hide Tweet Views

Hides tweet views on Twitter.

metafilter-deletedposts

Unofficial Metafilter web extension to show deleted posts.

FuckRep2

Show content on rep.repubblica.it This add-on supersedes "FuckRep".

Pick random Letterboxd film

Pick a movie randomly from your watchlist.

Get Emoji

Collection of more than 1000 emojis. Just select, copy and paste.