Advanced Proxy Manager
Easily manage and switch between proxies to protect your privacy, access geo-blocked content, and enhance browsing control — all in one lightweight Firefox extension.
336 users
Twitter Misc
Miscellaneous functions related to Twitter (This add-on was formerly called Twitter Old UI)
336 users
X/Twitter Location Flags, Time & Blocker
Adds country flags to X/Twitter usernames and lets you auto-hide posts from specific countries. Fast, private, and community-driven.
330 users
Twitter Video Downloader
Twitter Video Download tool that allows you to save Twitter HD videos in mp4 and GIF format.
318 users
MetaPrompt — AI Prompt Engineer
MetaPrompt — AI Prompt Engineer & Optimizer :Instantly turn vague ideas into master-class prompts. Acts as your personal Prompt Engineer and Ghostwriter for ChatGPT, Gemini, Claude, and LinkedIn.
314 users
Escape the Algorithm - Social Feed Blocker
Hide distracting feeds and suggested content on YouTube, Twitter, Facebook, Instagram, and TikTok to unhook your brain from social media addiction. Works automatically, easy to disable, stores none of your data, and saves you hours of wasted time!
308 users
SnapOSINT
A snappy OSINT (open-source intelligence) searching tool that turns your search bar into a dedicated OSINT engine. This add-on is designed to save you time during your osint investigation.
302 users
Image Translator (OCR)
Right-click to translate. Works on images (OCR + overlay) and selected text (inline panel). Selection icon for one-click translation.
298 users
PixelCat
A playful pixel pet add-on for your browser. Choose from unique animals and characters, earn XP, complete daily quests, unlock companions, skins, and toys, and enjoy fun animations and interactions across the web.
286 users
B!tch to Boss
Online harassment is a problem. The solution? People being less terrible. Until then, this extension replaces "bitch" and other derogatory words like it with "boss" all across the internet.
285 users
Time To Focus: Website Blocker & Pomodoro
Time To Focus is a powerful website blocker and productivity tool that helps you stay focused, manage time, and control distractions - for work, study, or parental control.
271 users
🎵 PitchFlow Audio Control Videos
Transform the sound of any HTML5 video on websites like YouTube! PitchFlow lets you shift pitch in real-time — independently from playback speed.
268 users
Hackertab – Dev News & GitHub in New Tab
Developer news from GitHub Trending, Hacker News, and more, all in your new tab.
258 users
Bye For You - Remove 'For You' X Tab
Removes the 'For You' tab from X (Twitter) and defaults to the 'Following' timeline.
244 users
Extension Manager
Quickly and Easy enable, disable, uninstall, custom group or nickname, star or top and export CSV extensions for Mozilla addons.
237 users
Simplified Twitter/X
Improve the Twitter/X experience by making the layout minimal: No trends column, no giant menu, no distracting elements. Focus on what matters: the content.
236 users
Side X Browser (Twitter/X Sidebar Client)
Browse X (formerly Twitter) in the sidebar. Some improvements included.
232 users
