Workona helps you get your work under control and finally feel organized. Use it to manage tabs, organize projects, and bring together all of your work in the browser. Watch the video here: https://workona.com/videos/tab-manager
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.
Control audio equalization and volume level of YouTube and YouTube Music
Easily mute all tabs with just one click!
Simple and powerful vertical tab bar
Discover new websites and get paid with the eBesucher add-on
Defending against WebGL fingerprinting by reporting a fake value.
A Firefox add-on that transforms between text and QR Code totally offline using the WebExtensions API.
Move tab to standalone window, without tabs bar, navigation bar and bookmark bar UI.
Renames the Tab Title (Persistent across the sessions). Renaming to add custom words in tab titles makes it easy to search for tabs in the address bar.
Label your windows and profiles using custom window titles.
Listen to audio (no video) in YouTube and all embedded videos.
Open and download desired links with internet download manager.
Easily record video & audio from your computer's camera
Download your photos and videos from TikTok™ for free.
Add an icon to the toolbar.When you clicked the icon ,this tool restores the single most recently-closed session, whether it's a tab or a window ; 向工具栏添加一个图标，单击，恢复最近关闭的标签或窗口。
Easily manage your downloads in status-bar.
Moves the reload bar to the address bar like in Firefox before 57. Source code available here: https://github.com/trubens/reloadInAddressBarExtension
Defending against Font fingerprinting by reporting a fake value.
Easy-to-use and powerful translator for your browser.
No# 1 Rated Youtube Video Downloader for firefox web-browser with MP3 and Full-HD downloads. Instant, one-click Youtube video downloader with high-quality 256Kbps/128Kbps MP3 and Full-HD video downloading options.
Open the Print Preview to view a page before printing it. Paper costs money (and trees) so it is worth checking what the page looks like before you print it.
This add-on provides a button to open multiple URLs from clipboard.
Open new tabs to the immediate right of your current tab.
Live new tab page the best speed dial extension with living photos in your browser, weather, to-do list, and bookmark tiles