80 matching results
Ghostery Compatible with Firefox 57+ Featured
See who’s tracking you online and protect your privacy with Ghostery.
The best security you can get in a web browser!
Allow active content to run only from sites you trust, and protect yourself against XSS and Clickjacking attacks.
Automate Firefox. Record and replay repetitive tasks. If you're tired of manually visiting the same sites, filling out forms, downloading files and extracting data, then iMacros is for you! Save time, effort and money with iMacros browser automation!
The Web Developer extension adds various web developer tools to the browser.
JS Print Setup Requires Restart
QuickJava (For FF Versions 56 AND BELOW only) Requires Restart
Obsolete as of FF 57, will leave here for users who have not "upgraded" to 57.
As of Firefox 33, Venkman *no longer works*, as the APIs which it needs have been removed.
use UserScripts on your Firefox for Android with usi!
FireSSH Requires Restart
Important note: This extension will not work in Firefox 57 and above. Providing this functionality in Firefox is no longer possible, the extension is discontinued.
PrefBar Requires Restart
Scriptish Requires Restart
The greatest user script engine on the Internet (a fork of Greasemonkey).