Search Results for tag "javascript"

Ghostery Compatible with Firefox 57+ Featured

See who’s tracking you online and protect your privacy with Ghostery.

Rated 4 out of 5 stars (1,884)
1,060,494 users

NoScript Security Suite Compatible with Firefox 57+

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.

Rated 4 out of 5 stars (2,398)
1,596,654 users

iMacros for Firefox

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!

Rated 4 out of 5 stars (777)
398,090 users

Firebug

Firebug integrates with Firefox to put a wealth of development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page...

Rated 4 out of 5 stars (2,441)
1,133,348 users

Web Developer Compatible with Firefox 57+

The Web Developer extension adds various web developer tools to the browser.

Rated 4 out of 5 stars (402)
292,730 users

JavaScript Toggle On and Off (WebExtension) Compatible with Firefox 57+

Toggle JavaScript engine on and off the easy way

Rated 4 out of 5 stars (39)
20,000 users

JS Print Setup Requires Restart

Client side Javascript printer settings.
This extension implements print setup from CS Javascript, similar of MeadCo's ScriptX ActiveX control for Internet Explorer.

Rated 5 out of 5 stars (47)
67,758 users

Policy Control - JavaScript and Flash blocker Compatible with Firefox 57+

This extension helps you quickly disable and enable different types of resources such as JavaScript, CSS, and Media. The extension can be used to increase privacy as well as saving bandwidth by blocking unwanted contents.

Rated 4 out of 5 stars (23)
6,504 users

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.
Allows quick enable and disable of Javascript, Cookies, Image Animations, Flash, Silverlight, Images, Stylesheets and Proxy from the Toolbar.

Rated 5 out of 5 stars (200)
170,261 users

Disable JavaScript Compatible with Firefox 57+

Adds the ability to disable JavaScript on specific sites.

Rated 4 out of 5 stars (3)
777 users

JavaScript Debugger Requires Restart

As of Firefox 33, Venkman *no longer works*, as the APIs which it needs have been removed.

Venkman is the code name for Mozilla's JavaScript Debugger. Venkman aimed to provide a powerful JavaScript debugging environment for Mozilla based browsers.

Rated 4 out of 5 stars (50)
75,358 users

Custom Style Script (Inject desired CSS or JS) Compatible with Firefox 57+

Add Custom JavaScript Codes or Styles to any Page.

Rated 4 out of 5 stars (16)
6,149 users

usi (User|Unified Script Injector) Compatible with Firefox 57+

use UserScripts on your Firefox for Android with usi!

Rated 4 out of 5 stars (58)
1,908 users

FireSSH Requires Restart

FireSSH is a free, cross-platform SSH terminal client for Waterfox. Written entirely in Javascript!

Rated 4 out of 5 stars (105)
20,193 users

JavaScript Toggle On and Off

Toggle JavaScript engine on and off the easy way

WebExtension version: https://addons.mozilla.org/en-US/firefox/addon/javascript-toggler/

Rated 4 out of 5 stars (13)
25,590 users

Quick JS Switcher Compatible with Firefox 57+

Adds A Toggle button in URL bar, for toggling JavaScript individually per domain.

Rated 5 out of 5 stars (8)
928 users

JavaScript Deobfuscator

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.

Rated 5 out of 5 stars (23)
28,522 users

PrefBar Requires Restart

The all in one toolbar(item). Houses and manages bigger amounts of buttons (Clear Cache, Clear Cookies, ...), Menus (User Agent spoof...) and checkboxes (Javascript, Flash, ...). Extensible from online-database or with self created buttons.

Rated 5 out of 5 stars (41)
10,783 users

Tiny JavaScript Debugger Requires Restart

TinyJSD is a JavaScript debugger for privileged code running Mozilla products like Firefox, Thunderbird, SeaMonkey. It serves to debug the application as well as extensions written in JavaScript.

Rated 4 out of 5 stars (8)
21,383 users

Scriptish Requires Restart

The greatest user script engine on the Internet (a fork of Greasemonkey).

Rated 4 out of 5 stars (110)
22,579 users