Full Screen for Firefox
Go full screen with one click on the full screen button. That includes also the full screen movies such as YouTube, Vimeo, etc.
4 844 користувача
SVG Gobbler
Open source browser extension for finding, editing, exporting, optimizing, and managing SVG content.
4 811 користувачів
Salesforce inspector
Productivity tools for Salesforce.com administrators and developers to inspect data and metadata.
4 460 користувачів
FlashPlayer - SWF to HTML
Open SWF links of Adobe Animate (Flash) in a pure sandboxed JavaScript emulator
4 375 користувачів
Tải video Youtube
Tiện ích cho phép bạn tải video và chuyển đổi sang file MP3 từ Youtube dễ dàng và nhanh chống
4 306 користувачів
WCAG Contrast checker
Checks for compliance with the contrast levels of foreground and background colors combination based on the requirements of WCAG 2.2
4 243 користувача
X-Forwarded-For Header
This extension allows you quickly to set the X-Forwarded-For HTTP Header
4 226 користувачів
SelectorsHub
xPath plugin to generate, write and verify xpath & cssSelector. It auto generates all kinds of relative xpath, axes xpath, index xpath, css selector.
4 226 користувачів
Always active Window (Always Visible)
Pretend that all browser windows are active by spoofing the visibility state event
4 207 користувачів
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 agentАвтоматична зміна агента користувача через заданий проміжок часу на випадково обраного, таким чином приховуючи вашого реа
4 194 користувача
Open With
Quickly test out your web pages in Chrome, Edge, Safari, or Opera. Open With opens the current page in your other browsers with just two clicks.
3 986 користувачів
ChatGPT Sidebar for Fire Fox
Use ChatGPT in sidebar. You won't need to waste time switching between ChatGPT and other tabs.
3 969 користувачів
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.
3 956 користувачів
Language Switch
Allows to change the language identifier sent to webservers to whatever language you need.
3 934 користувача
XML Viewer Plus
A powerful XML Viewer, supports text/regex and jQuery/CSS, XPath selectors
3 863 користувача
Ahrefs SEO Toolbar: On-Page and SERP Tools
Save hours with a complete toolkit in one SEO extension. Insights for on-page, keyword research, and link analysis on any webpage.
3 771 користувач
Pixel Perfect Pro
Pixel Perfect Pro helps developers and designers to make best sites and more high quality products.
3 696 користувачів
Hoppscotch Extension for Firefox
Removes CORS restrictions for cross-origin requests, particularly those to localhost. It essentially allows Hoppscotch to make requests that might otherwise be blocked by the browser's security policies.
3 646 користувачів
