Mouse Gesture Events
Control your browser faster and easier with gestures using mouse movement.
5.034 utents
Always active Window (Always Visible)
Pretend that all browser windows are active by spoofing the visibility state event
5.025 utents
Color Picker For Firefox
HEX Color Picker, RGB Color Picker, Color Picker EyeDropper, Pick color from web page (Color Picker For Firefox)
4.746 utents
Random User-Agent (Switcher)
Automatically change the user agent after a specified period of time to a randomly selected one, thus hiding your real user agent
4.727 utents
Force Copy
Force Copy professionally circumvents limitations pertaining to Web Copying, Keyboard Usage, and Right-click Functionalities, facilitating an unhindered browsing experience. Open Source Project: https://github.com/WindrunnerMax/TKScript.
4.665 utents
WCAG Contrast checker
Checks for compliance with the contrast levels of foreground and background colors combination based on the requirements of WCAG 2.2
4.533 utents
Ahrefs SEO Toolbar
Save hours with a complete toolkit in one SEO extension. Insights for on-page, keyword research, and link analysis on any webpage.
4.435 utents
FlashPlayer - SWF to HTML
Open SWF links of Adobe Animate (Flash) in a pure sandboxed JavaScript emulator
4.402 utents
ColorFish 🐠 Color Picker
Open-Source Color Picker for Websites and Desktop Apps. With ColorFish you can get a color reading from any point in your browser and desktop. ColorFish is the only eyedropper browser extension with desktop color selection support.
4.380 utents
Vue.js Devtools v6 (legacy)
Browser DevTools extension for debugging Vue.js applications. This is the legacy version of Vue Devtools (v6) for Vue 2 compatibility.
4.182 utents
Language Switch
Allows to change the language identifier sent to webservers to whatever language you need.
4.113 utents
ChatGPT Sidebar for Fire Fox
Use ChatGPT in sidebar. You won't need to waste time switching between ChatGPT and other tabs.
4.110 utents
XML Viewer Plus
A powerful XML Viewer, supports text/regex and jQuery/CSS, XPath selectors
4.030 utents
SelectorsHub
xPath plugin to generate, write and verify xpath & cssSelector. It auto generates all kinds of relative xpath, axes xpath, index xpath, css selector.
3.992 utents
X-Forwarded-For Header
This extension allows you quickly to set the X-Forwarded-For HTTP Header
3.979 utents
Pixel Perfect Pro
Pixel Perfect Pro helps developers and designers to make best sites and more high quality products.
3.964 utents
Salesforce inspector
Productivity tools for Salesforce.com administrators and developers to inspect data and metadata.
3.902 utents
