Chrome Simulator
Makes Firefox wear a mask to look like Chrome to websites that otherwise won't work.
538 users
Cache Cleaner
Modern Browser Addon to easily clean selected cache items for specific sites or the whole browser with a single key press, from the right-click context menu or via the toolbar icon popup. Allows clearing Cache Storage in Firefox for the current site.
468 users
IdeaPi: Chat Exporter for ChatGPT, Gemini & Claude
Export ChatGPT, Gemini, Claude, and DeepSeek conversations to Markdown, or sync them to IdeaPi for workflow processing.
458 users
Copy Link Text
The only extension that lets you effortlessly copy link text on both desktop and mobile—via right-click, Alt+C shortcut, or Copy Mode activation.
426 users
Markdown Editor for Firefox
Markdown Editor for Firefox also comes with one-click HTML conversion, file support and other discreet gems.
408 users
JShelter
JShelter controls the APIs provided by the browser. The goal is to improve the privacy and security of the user running the extension.
382 users
Cookie Editor - Extended
Simple yet powerful Cookie Editor that allow you to quickly create, edit and delete cookies without leaving your tab.
374 users
Free Modern ChatGPT for Fire Fox - ZChatGPT
Fully Free extension to allow Firefox users to use ChatGPT in any tab without the need to open ChatGPT or having account.
358 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.
346 users
My IP Address Checker: Test IP + IPv6 + VPN
Displays IP address info and details like location + VPN usage when clicking on the IP button
346 users
Offline Caching
Enable offline caching on any web site or app, allowing for usage even without Internet access.
333 users
View Page Source
Adds the ability to open the page source in a new tab via button (Desktop) or menu (Firefox for Android).
277 users
Web Media Saver
WebMediaSaver empowers users to save and organize online media content for offline access, enabling them to enjoy their favorite videos, music, and images anytime, anywhere.
269 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.
269 users
