Containerise
Automatically open websites in a dedicated container. Simply add rules to map domain or subdomain to your container.
2,043 users
Multiple Paste and Go Button
This add-on provides a button to open multiple URLs from clipboard.
2,033 users
Ai Chat everywhere
Faster access to the best and free Ai Chats everywhere on all websites. support OpenAI ChatGPT, Google Gemini, You Chat, Perplexity Ai, Bing image, Suno music, Copilot, DuckDuckGo Ai, Poe, Udio, Deepseek.
2,022 users
TabSearch
Easy tab search & management. Get a keyboard-accessible search interface for managing your tabs.
1,974 users
Surfingkeys
Rich shortcuts for you to click links / switch tabs / scroll pages or DIVs / capture full page or DIV etc, let you use the browser like vim, plus an embed vim editor. https://github.com/brookhong/Surfingkeys
1,930 users
Enable Selection and Copy
Force enable text selection and copy. (mod by Gary) This is modded from another well-known addon and makes it function on local files also. Nothing else changed.
1,929 users
YouTube to MP3 Downloader
This extension add a download button on any Youtube page and allows you to download MP3 & Video with just one click.
1,920 users
Copy Selected Tabs to Clipboard
Provides ability to copy title and URL of selected tabs to the clipboard.
1,908 users
Backspace Enabler
Re-enable disabled by default ability to hit the Backspace key to go back to the previous page. Backspace Enabler gets this functionality, while keeping ability to delete text while in text box. PLEASE POST FEEDBACK / REVIEW
1,876 users
Open With for Internet Explorer
Open With for Internet Explorer sends pages from Mozilla Firefox to Internet Explorer.
1,844 users
Total Suspender
A minimalistic web extension for firefox that suspends natively (with tabs.discard) all non-active tabs and requires only minimal permissions to store it's settings and filter URL's.
1,842 users
Open external links in a container
This extension enables support for opening links in specific containers using custom protocol handler. It works for terminal, OS shortcuts and regular HTML pages.
1,841 users
Close Tabs to the Right
(Re)add a context menu to tabs menus that closes all tabs to the right of the selected tab.
1,809 users
Audio Equalizer and Amplifier
Globally control audio equalization and volume level of media elements
1,803 users
Font Fingerprint Defender
Defending against Font fingerprinting by reporting a fake value.
1,800 users
Web Marker - Draw on Websites
Draw on any webpage in real time! Draw, highlight, add shapes & more. Easy to use, perfect for studying & teaching.
1,786 users
