Engine Switcher
Switch current search result page between various search engines (DuckDuckGo, Ecosia, StartPage, Bing, Google) in just one click, if you are tired to type !b, !g (especially on mobile) again and again in DuckDuckGo.
145 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. 🚀
144 users
Clear Session
Clear cookies, session and local storage from current website with a single click. Easily clear cookies, local storage and session storage from the website you're currently on!
143 users
Graze for Mastodon
Graze is 1-click follow, favorite, boost, bookmark, reply for Mastodon, no matter what instance you call home.
142 users
Ultra Zoom
Hover over any image to instantly see the full-size version. Free on 60+ sites. Optional Pro upgrade for power features.
142 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.
141 users
CyberChef.org
The Cyber Swiss Army Knife — your pinned tools in a popup, the full app in a tab. Entirely offline.
141 users
Google search link fix Mod
Prevents Google and Yandex search pages from modifying search result links when you click them.
141 users
Bitport.io
Magnet and Torrent handler: Send links directly to Bitport.io. We take care of the rest.
140 users
Claude Usage Tracker: Session & Weekly Limits
Session, weekly and per-model Claude limits with reset countdowns, color-coded progress, credits, and 80%/95% alerts, in your toolbar. No account, no API key, no data leaves your browser.
139 users
CRM Email Sync - HubSpot Gmail Addon 100% FREE
Log and track Gmail emails in HubSpot — for Firefox 100% FREE
138 users
YouTube Transcript & Summary
Extract and summarize YouTube video transcripts instantly! This extension lets you fetch transcripts and generate concise summaries from any YouTube video, making it easy to review and understand content quickly.
138 users
YouTube Still Here
Prevents YouTube and YouTube Music from pausing your playlists by showing 'Video paused. Continue watching?' dialog
138 users
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.
137 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 📱.
136 users
Proxiero
Fast proxy switcher: keep a list of HTTP, HTTPS and SOCKS servers, check their latency and toggle the active one in one click. Survives browser restarts
136 users
Cookie Helper
The ultimate privacy manager. Cookie Helper provides seamless integration with our native Cookie manager for macOS. Quickly and easily favorite sites, then easily remove tracking cookies, history, cache and databases for those you don't want.
135 users
Tab Manager v2
Search, group, move, and clean up tabs across browser windows with a keyboard-first workflow
135 users
NerdyData Website Inspector
See the tech stack of any website, and measure their spend based on what they're builtwith.
135 users
What Hacker News Says
Easily find Hacker News discussions about the page you're browsing. This web extension does not run any background script and requires minimum permissions.
135 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
130 users
SuperVolume - Sound Amplifier and Equalizer
Boost any tab's volume up to 600% with a studio equalizer, night mode, mono downmix and smart volume leveling. Private, fast, zero tracking.
130 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.
130 users
