Screenshot for YouTube™ | 4K Frame & Thumbnail Cap
Take clean, high-res screenshots from any YouTube video instantly. No play buttons, no dark gradients. Perfect for Thumbnails & Wallpapers.
127 users
Snapify - Screenshot & Full Page Capture
Take a screenshot of the visible area, a selected region, or the full page. Copy or Save as PNG/JPG/WEBP, delay timer, hide elements before taking a screenshot.
126 users
Qompar - Amazon Price Comparator, Tracker & Saver
Compare, track and save products on different european Amazon marketplace with the Qompar extension
125 users
YouTube Still Here
Prevents YouTube and YouTube Music from pausing your playlists by showing 'Video paused. Continue watching?' dialog
125 users
Full Page PDF Snap – Save Webpage as PDF
Save a whole web page as one high-resolution PDF — with its source details inside it: authors, DOI, licence and time of retrieval, plus an RIS record for Zotero and Citavi. Runs on Firefox for Android too. Nothing leaves your device.
124 users
Tab Manager v2
Search, group, move, and clean up tabs across browser windows with a keyboard-first workflow
123 users
CRM Email Sync - HubSpot Gmail Addon 100% FREE
Log and track Gmail emails in HubSpot — for Firefox 100% FREE
123 users
YouTube Anti Tracker
Automatically removes YouTube tracking parameters (pp, si) and replaces redirect links with clean, direct URLs. youtube pp remover, youtube si remover, youtube redirect remover
122 users
Capsula - Export ChatGPT Chats
Export and organize ChatGPT chats with clean design, smart insights, and seamless GitHub and Notion integration — all local, private, and effortless.
121 users
Brave OpenSearch Engine
OpenSearch engine for search.brave.com with search suggest/autocomplete and a theme responsive icon.
120 users
Auto-Clear Site Data
Finally!!! successor to `Cookie AutoDelete` extension |🧹 Automatically clears site data (cookies, local storage, IndexedDB, Cache, SW) when you close a site's last tab, with full support for Firefox Containers 📦 and Firefox for Android 📱.
119 users
WebBrain
Open-source AI browser agent — chat with pages, automate tasks, multi-provider LLM support.
119 users
Pure Clean: One-Click Browser Cleaner
Clear browser cache, history, cookies, and other data with one click to protect your privacy and improve browser speed.
119 users
Whiteboard Pro – Draw On Any Site
Turn any webpage into a whiteboard! Draw freehand, create lines, and customize thickness, opacity, and colors. Works on any site with full-page coverage. Perfect for notes, brainstorming, and teaching—fast, lightweight, and privacy-friendly. 🚀
119 users
Candle Light-BlueLight Filter
Reduce eye strain and customize your browsing experience with Candle Light, a blue light filter add-on for Firefox. Choose from a range of colors and adjust the tint intensity to personalize the filter strength to your preference, giving a warmer, mo
118 users
Qwacky
Qwacky is an open source client for DuckDuckGo Email Protection, To manage and generate @duck.com aliases.
118 users
AI Chat Exporter: Free, No Limits
Export ChatGPT, Gemini, Claude, DeepSeek & Grok to PDF/Markdown. Unlimited exports, no daily caps. Completely free, forever.
117 users
Opt Out - automated GDPR and CCPA requests
Get the websites you visit to send you a copy of, or delete the personal information that they have collected on you.
116 users
Summarize AI for Firefox
🌟 Summary: Summarize AI is an innovative tool designed to simplify your online reading experience. It intelligently summarizes articles and web pages
116 users
