Device Features & Location


User Agent Switcher Compatible with Firefox 57+

Easily override the browser's User-Agent string

Rated 5 out of 5 stars (10)
1,183 users

ydwd Compatible with Firefox 57+


Rated 4 out of 5 stars (7)
1,786 users

JSON Lite Compatible with Firefox 57+

Fast JSON viewer - highlights, shows items count/size, handles large files

Rated 4 out of 5 stars (10)
5,945 users

Search Selected

Search for selected text using default search engine.

Rated 4 out of 5 stars (5)
83 users

Enadoc Search Compatible with Firefox 57+

Enadoc provides an advanced keyword-based search functionality through this extension

Not yet rated
8 users

Page Load Count

It counts page loads!

Rated 5 out of 5 stars (4)
41 users

screen share

Screen share allow you to share your screen with other participants.

Not yet rated
6 users

Select Link Text Compatible with Firefox 57+

Select link's text just like regular text

Rated 4 out of 5 stars (4)
57 users

Click2CallOVH Compatible with Firefox 57+

Extension Click2Call pour votre ligne VOIP OVH!

Not yet rated
2 users

Ayotree Screensharing Compatible with Firefox 57+

Extension to allow screen sharing in Ayotree Whiteboard.

Not yet rated
1 user

Khmer Fonts Package

This add-on installs a Khmer font to allow rendering of Khmer scripts on all web pages (Gmail, Facebook, Twitter, Blogspot, Worspress, etc.)

The font used is Nokora, created by Danh Hong.

Rated 4 out of 5 stars (5)
32 users

OfficeMA Timesheet Timer

An easy to use cloud based task timer to track your OfficeMA Timesheet tasks directly from Firefox.

Not yet rated
12 users

Delete data files

Add-on for Firefox for Android that allows you to delete files and folders in Firefox's "data" folder.

Not yet rated
17 users

Wetalk-Chat Screen Share

Enable screen sharing for wetalk

Rated 4 out of 5 stars (2)
9 users

Linguee it! Compatible with Firefox 57+

Displays words and sentences translation using Linguee™

Rated 2 out of 5 stars (6)
653 users

MuteEmAll Compatible with Firefox 57+

Automatically mute all Firefox tabs.

Not yet rated
103 users

LINER - Web/PDF Highlighter Compatible with Firefox 57+

"LINER" helps you highlight sentences on the web. Highlight your favorite texts.
LINER saves all your highlights made across mobile and desktop. Share highlighted pages instead of sharing the entire article. Leave sentence-level feedback on web page

Rated 4 out of 5 stars (5)
317 users

Octonet Compatible with Firefox 57+

Demonstrating toolbar buttons

Not yet rated
4 users

yangben dictionnary Requires Restart

spell check for Yangben Cameroun

Not yet rated
1 user

Auto Form Filler By Fire360Boy

This addon fills --ALL-- the text inputable fields on the web page with dummy text(Random Text) For Web Dewelopers and Programmers
Author : Fire360Boy
Email :

Not yet rated
199 users