Easy Markup Requires Restart
Assisting the "markup challenged" among us by adding markup options to the context menu. Simply select text, right-click, and select a markup option. Easily add HTML formatting to your posts on your favorite forum or your blog.
Получайте деньги за разгадывание капчи
This add-on makes Firefox on Android send the Firefox OS User-Agent, and disables Flash, to make it simpler to test on Android how a site is likely to work in Firefox OS. A full emulation is not possible, especially for video and performance issues.
An attempt to capture every WebExtensions event and log it to the Browser Console.
Alphanumerator Requires Restart
Convert alphanumeric phone numbers to just numbers. Simply highlight the text, right-click it, and click "Alphanumerate". For example, 1-800-PICK-UPS would be converted to...
451 Censorship Detector verifies in real time if the website in the tab is blocked for legal reasons and turns red if censorship is detected
Проверка EN-RU опечаток Requires Restart
Проверка слов на подстановку в них латинских букв, схожих по написанию с русскими. A-a, C-c и др. на сайтах .gov.ru
MuLTiFlow Requires Restart
A simple Rich Text Editor that support Maths and Graphics editing
Plugin which automatically switches all tabs in browser by the cycle. It may be very useful for system performance dashboards if you need to watch few dashboards from different systems in one browser window. You also can configure switch interval.
Header Monitor Requires Restart
Statusbar with HTTP response header monitor. ...
WebRTC Externals is a WebExtension that aims to allow much of the same workflow for debugging WebRTC that developers are using on Chrome's webrtc-internals page
Are you tired of switching back and forth from terminal to web apps to validate regular expressions? This web extension will help you check matches in a string against a regular expression.
Anti disabled right click and release contextmenu in Pixnet.net
WinTask - logiciel d'automatisation pour le Web et Windows
A Firefox add-on with tweaks that allow better integration between Github and bugzilla.mozilla.org.
About Menu Requires Restart
Easily access the various About menus in Firefox.
Simple add-on that gives you vital information about the browser. Useful when submitting issues etc. to Mozilla
JIT Inspector Requires Restart
Prototype tool to track metrics for amount and optimization quality of JIT code executed
SeLite Hands-on GUI Requires Restart
Before installing, see the urgent note in its Details.
SeLite Hands-on GUI - Selenium IDE extension. It makes Selenium IDE GUI more practical. You can edit comments and targets and values of commands 'in place' (where they are listed).
Pic Style - Checkerboard Requires Restart
Add a checkerboard background on Firefox view image pages to help show image transparency.