This add-on works by showing a preview before printing. That can be done by clicking the button on the toolbar or shortcut keys.
2 126 brukarar
Control the Tab behavior. positining new tabs, activate tabs after closing
2 115 brukarar
Easily group and organize tabs visually.
2 103 brukarar
Copy the title and URL of the tab to the clipboard.
2 077 brukarar
Convert and download video & audio files to .mp3 file format!
2 074 brukarar
Better than bookmarks. Organize your browser tabs and access them quickly anywhere.
2 056 brukarar
Простая стартовая страница. В ней только поисковик.
2 028 brukarar
Very lightweight Firefox 57+ (WebExtension) Compatibile Gmail checker Add-On. Onclick: open GMail. English version.
1 996 brukarar
The Freedom website blocker gives you control over distracting websites, so you can focus on what matters most.
1 995 brukarar
Opens all images from a page into a new tabbed window. Great for image focused sites like reddit, 4chan, tumblr etc.
1 989 brukarar
My Homepage is a very useful extension which loads your Home Page whenever you open a new tab.
1 984 brukarar
Control your browser's global screen brightness
1 978 brukarar
Easily control HTML5 video playback speed via toolbar popup
1 940 brukarar
Open links in Google Chrome
1 937 brukarar
This extension add a download button on any Youtube page and allows you to download MP3 & Video with just one click.
1 926 brukarar
Autofill Forms using keyboard shortcut or toolbar button.
1 907 brukarar
Easily change your timezone to a desired value and protect your privacy.
1 886 brukarar
Open With Google Chrome sends pages from Mozilla Firefox to Google Chrome.
1 879 brukarar
Lets you open, copy or bookmark multiple links at the same time.
1 874 brukarar
A keyboard interface to the web
1 845 brukarar
strips away clutter like buttons, background images, and changes the page's text size, contrast and layout for better readability. Note: This extension uses the standalone version of Mozilla's Readability library.
1 835 brukarar
Full screen websites without address/tabs bar. Use Ctrl+Shift+F to enter Fullscreen
1 812 brukarar
Boost, or lower your volume up to or down 32 DB.
1 810 brukarar
Globally control audio equalization and volume level of media elements
1 797 brukarar
This extension allows you to customize the favicon for a given url.
1 783 brukarar