Talkie
Select text on any web page, and have the computer read it out loud for you by simply clicking the Talkie button. 1. Select desired text on any web page. 2. Click the Talkie button in your browser bar. Or right click text, or use Alt+Shift+A.
4,835 users
Dark Mode for Wikipedia
Dark mode for English Wikipedia.
4,776 users
Reload All Tabs
Reload all tabs using keyboard shortcut or toolbar button.
4,710 users
Bionic Reader
- Apply Bionic Reading style with adjustable strength to a webpage. - Adjustable vowels for different languages. - Adjustable font family, font size, font weight and font opacity. - Support Unicode characters. - Apply dark mode to a webpage.
4,694 users
Playback speed
Control the speed of video playback.
4,687 users
nightTab
A neutral new tab page accented with a chosen colour. Customise the layout, style, background and bookmarks in nightTab.
4,650 users
Volume Booster for YouTube™
Increase the volume of the YouTube™ player twice, resembling the VLC player
4,591 users
Auto Fullscreen
Open all Firefox windows in full screen mode
4,578 users
QR Code Reader
Scanning EAN-13/UPC-A, UPC-E, EAN-8, Code 128, Code 39, Codabar, Interleaved 2 of 5 and QR Codes from webcam or image files
4,537 users
Undo Close Tab Button
Reopens the last closed tab.
4,520 users
Page Screenshot
Take a screenshot from the entire website with just one click.
4,480 users
Recipe Filter
This extension will detect recipes on any page you visit and will highlight them at the top of the page. No more hunting for the actual recipe when you visit a long-winded food blog! Fork of the excellent chrome extension.
4,475 users
Window Resizer
Easily set the layout (size & position) of your browser window
4,454 users
Tab Manager Plus for Firefox
Quickly find open tabs, see all windows in one view, find duplicates and limit tabs per window. The best Tab Manager for Firefox.
4,439 users
Flash Block (Plus)
Provides control over Flash contents
4,433 users
Adjust Screen Brightness
Control your browser's global screen brightness
4,392 users
Yahoo Mail Hide Ad Panel
Permanently hides the Ads panel on the right side of New Yahoo! Mail, the 'Sponsored' email at the Top, and ads on the Left to give you a full-width Premium email experience for free! The other option, of course is to pay $50 a year to Yahoo! Inc. :)
4,375 users
AutoFill Forms (WebExtension)
Fill out web forms automatically with a single click
4,371 users
Pokémon Showdown Randbats Tooltip
Enhanced Tooltip functionality for Pokémon Showdown Random Battle formats.
4,368 users
Prolific Assistant
Monitors <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/8cb052001f9df718862dd271e35ba0e95b717438bd20da82e052b51871eb7688/https%3A//prolific.com/" rel="nofollow">https://prolific.com/</a> for new studies.
4,349 users
Ninja Cookie
Ninja Cookie removes cookie banners by rejecting the use of non-essential cookies.
4,312 users
Sound Adjustment
Easily adjust various sound settings (volume, balance, etc.) via toolbar popup.
4,254 users
YouTube in HD (720p, 1080p, 1440p, 2160p)
Watch YouTube in the full-HD quality or the highest available one
4,168 users
Google Docs Dark Mode
Dark mode for Google Docs!
4,120 users
YouTube Popout Player
Provides a simple way to open any YouTube video in a popout window
4,098 users