Twitter Misc
Miscellaneous functions related to Twitter (This add-on was formerly called Twitter Old UI)
328 users
Select like a Boss - Select all kinds of text by d
With this extension, you can easily select link text just like regular text, making it easier to copy. Just Select like a Boss! ;)
326 users
RightClick Unlocker – Enable Copy & Paste
Unlock right-click, copy, paste, and text selection on any website. Break free from restrictions with one click!
324 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.
322 users
Twitter Video Downloader
Twitter Video Download tool that allows you to save Twitter HD videos in mp4 and GIF format.
314 users
Chat and Meet for Google
Google Chat and Google Meet for Microsoft Edge. Notifications, messages, emojis, video-calls. Google Hangouts. Gmail Chat.
313 users
Lento: Slow, Reverb, Bass Boost
A small, no-nonsense extension to add slow, reverb, and bass boost effects on most music-streaming sites.
312 users
ZBD Browser Extension
ZBD App, now in your browser. Manage and stack your sats. Post, zap, and connect. Discover new ways to earn bitcoin.
311 users
YouTube Download Master
YouTube Video Download Master lets you download YouTube videos in resolutions up to 8K or convert them to audio—completely free and without any subscription. Enjoy unlimited video and audio downloads with just one click!
310 users
Recurring emails for Gmail
Sends your emails at a later time once, or recurring every X hours/days/months/years
309 users
Universal Sidebar
Open websites in a sidebar for quick and easy access. Add AI tools and social networks like ChatGPT, Perplexity AI, HuggingChat, Claude AI, X (Twitter), Whatsapp, Telegram, etc. You can add your favorite sites or any URL to the sidebar.
307 users
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.
305 users
Vidoo
Change the speed of medias, adjust video filters, skip Ads automatically, flip videos horizontally or vertically, rotate, etc. Adjustable filter parameters: brightness, contrast, saturation, etc.
303 users
Loudly - Audio Amplifier
Boost tab audio up to 500%, control playback speed, remember site settings and save profiles without external requests.
298 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!
296 users
Briteinno Whatsapp Extractor
Extract phone numbers from WhatsApp groups with ease. Supports international formats, and unlimited extraction, and saves contacts in a .txt file. Perfect for businesses and marketers to quickly gather group contacts. Simple and efficient!
294 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.
293 users
Ultimate Reddit Filter
Filters Reddit posts and comments by title, flair and subreddit keywords, in specific subreddits or across all. ✅ Supports all Reddit versions — New, Old, and Compact. ✅ Tested on Windows, IOS, Android
292 users
feed·rice – Sort & Download Instagram/TikTok Posts
Sort & download Instagram and TikTok videos in Firefox. Sort Reels, posts, and TikToks by views, likes, shares, saves or date (25 free). Export to Excel, CSV, or JSON. Works locally on the profile page.
291 users
Threads Media Downloader
A Free, Unrestricted extension that extracts and downloads all media files from Threads user media pages with rate limiting to avoid blocked requests.
285 users
defaultSortForReddit
This add-on will allow Reddit users to select which option they want to use to sort content when going to the home page, or individual subreddits. By default, it will sort to the "new" option. Designed to work with reddit.com, not old reddit.
285 users
