Up & Coming Extensions
This extension adds a button to download every Facebook Video.
Enable selecting, copying and right clicking on pages that restrict them.
A free extension of the web tool https://emojikeyboard.org. It helps input emoji in the web browser with an extensive search functionality.
This extension shows what images Facebook has automatically detected in your photos using deep learning.
The most popular ad blocker for Chrome and Safari, now available for Firefox! Block all advertisements on all web pages, even Facebook, Youtube, and Hulu. Browse faster, too! Most ads aren't even downloaded at all, saving you time and bandwidth.
Allows to save images from Instagram with right click 'Save Image As...' .
Fast JSON viewer - highlights, shows items count/size, handles large files
Fight back against advertising surveillance
ReviewMeta analyzes millions of reviews and helps you decide which to trust.
Play YouTube™ Videos in the Highest or Lowest Available Quality
ClassLink provides secure and simple single sign-on access to all your apps, files and classes from anywhere.
Puts a timer into any web tool and allows quick real time productivity tracking with all the data stored on your Toggl account.
Easily block websites of your choice!
A simple FireFox add-on that inverts the web page colors to make pages easier to read in darker settings.
Github repo: https://github.com/Max-Github/FireFoxInvertColors
DevTools for Redux with actions history, undo and replay.
JabFox imports new bibliographic information directly from the browser into JabRef.
Scans for local file system URIs (file:///) on any page. Click on the added icon to open the local link with the system's file manager. Alternatively, select any text that forms a path (e.g. "C:\tmp\cow 1.txt") and use the context menu.
A very lite YouTube downloader (FLV, WebM, 3GP, and MP4)
WebRTC leaks your actual IP addresses from behind your VPN, by default.