Print Preview
This add-on works by showing a preview before printing. That can be done by clicking the button on the toolbar or shortcut keys.
2125 потребители
Tab Open/Close Control
Control the Tab behavior. positining new tabs, activate tabs after closing
2122 потребители
Toby For Tabs
Better than bookmarks. Organize your browser tabs and access them quickly anywhere.
2045 потребители
GMail Checker Simple
Very lightweight Firefox 57+ (WebExtension) Compatibile Gmail checker Add-On. Onclick: open GMail. English version.
2012 потребители
Freedom - Website Blocker
The Freedom website blocker gives you control over distracting websites, so you can focus on what matters most.
1989 потребители
My Homepage
My Homepage is a very useful extension which loads your Home Page whenever you open a new tab.
1985 потребители
img2tab
Opens all images from a page into a new tabbed window. Great for image focused sites like reddit, 4chan, tumblr etc.
1984 потребители
All in One Video Downloader
This extension add a download button on any Youtube page and allows you to download MP3 & Video with just one click.
1919 потребители
Change Timezone (Time Shift)
Easily change your timezone to a desired value and protect your privacy.
1880 потребители
Open With Google Chrome
Open With Google Chrome sends pages from Mozilla Firefox to Google Chrome.
1878 потребители
Linkclump for Firefox
Lets you open, copy or bookmark multiple links at the same time.
1875 потребители
Readability based Reader View
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.
1834 потребители
Fullscreen Plus
Full screen websites without address/tabs bar. Use Ctrl+Shift+F to enter Fullscreen
1807 потребители
Audio Equalizer and Amplifier
Globally control audio equalization and volume level of media elements
1797 потребители
favicon-customizer
This extension allows you to customize the favicon for a given url.
1785 потребители
![Volume Control [Boost volume]](https://addons.mozilla.org/user-media/addon_icons/2750/2750023-64.png?modified=33d02c4f){kind=icon}