BetterSEQTA+
Enhance SEQTA's usability and aesthetics! A fork BetterSEQTA to continue development, add endless customization, and incorporate a plethora of new features!
211 utents
Chess.com Custom Themes, Boards - ChessHelper
2025 Setup new themes, pieces, fonts, and boards, remove annoying notifications, popups, and many more.
203 utents
Oxylabs Proxy Extension
Oxy® Proxy Manager for Firefox is a free extension with an easy-to-use interface. Add and switch between multiple IPs on the go with just one click.
203 utents
Ecosia Dark Mode
A beautiful darkmode built for the Ecosia search engine. Save the planet and your eyes: Ecosia Dark Mode enables a custom dark theme for all Ecosia searches, giving your eyes a chance to rest while your searches plant trees.
197 utents
Clipboard History Pro – Clipboard Retrieval
Never lose copied text again. Clipboard History Pro instantly saves everything you copy, syncing seamlessly across devices. Quickly organize, search, and paste snippets, boosting productivity and eliminating the frustration of lost clipboard entries.
185 utents
Bluesky Color Palette Swapper
Customize Bluesky (bsky.app) by swapping its color palette. Create and share themes with an open‑source extension that runs directly on the site.
179 utents
Graze for Mastodon
Graze is 1-click follow, favorite, boost, bookmark, reply for Mastodon, no matter what instance you call home.
178 utents
Per-Tab Volume Controller
Take control of your browser's audio experience with per-tab volume management. Set custom volume levels for each website, and enjoy precise fine-tuning with 0.1% increments. Perfect for managing multiple audio sources across different tabs.
177 utents
Server Status
Quickly view basic info about every webpage, including server location, IP addresses, certificate issuer and expiration date, HTTP status code and load time.
174 utents
Discogs Enhancer
Adds a dark theme, price comparisons, feedback alerts, currency converter, configurable quick search, and more to Discogs and Firefox!
168 utents
WebCatalog Atlas - Speed Dial
WebCatalog Atlas lets you customize your new tab with beautiful wallpapers and organize your web apps with folders and pages.
168 utents
