Headers
Take control of your web requests with the Headers extension for Firefox! This powerful tool allows you to effortlessly add, modify, or remove HTTP headers for any website you visit, giving you enhanced privacy, security, and customization options.
511 użytkowników
Bootstrap - Responsive Helper
Show the Bootstrap grid class currently active (XS, SM, MD, LG, XL, XXL). Tested and work with the versions: 3, 4, 5 Not compatible versions: 4 Alpha 2
505 użytkowników
Simple Lorem Ipsum
This extension lets you insert Lorem Ipsum anywhere on your page with an edit mode to modify any content on your page.
505 użytkowników
Quick Locale Switcher
An Extension for Firefox to easily change the language and locale.
502 użytkowników
Cache Cleaner
Modern Browser Addon to easily clean selected cache items for specific sites or the whole browser with a single key press, from the right-click context menu or via the toolbar icon popup. Allows clearing Cache Storage in Firefox for the current site.
502 użytkowników
Moesif Origin & CORS Changer
The most popular and feature rich CORS tool on Chrome (over 100K weekly active users) is rebuilt for Firefox with more features. This plugin allows you to send cross-domain requests. You can also override Request Origin and CORS headers.
496 użytkowników
Hoverify: All-in-one extension for web developers
Master web development with an all-in-one browser extension that helps you inspect, edit, test, debug, and optimize websites faster.
496 użytkowników
Le Git Graph - GitHub Git Graph
A browser extension that displays the git graph for any GitHub repository.
494 użytkowników
YouLoop - Repeat video/audio endless on YouTube
Repeat video/audio endless on YouTube. Furthermore a partition loop function is enable.(for HTML5) -- Wiederholt Video/Audio endlos auf YouTube. Des Weiteren gibt es die Möglichkeit, nur einen bestimmten Ausschnitt endlos zu wiederholen.(für HTML5)
493 użytkowników
Seerobots
Seerobots let's you easily see the websites Meta-Robots (index/noindex and follow/nofollow) and X-Robots configuration...
492 użytkowników
Environment Marker
Provides a way to add a color indicator or marker (ribbon) on a web page depending on the URL.
492 użytkowników
Markdown Editor for Firefox
Markdown Editor for Firefox also comes with one-click HTML conversion, file support and other discreet gems.
492 użytkowników
Marker.io: Visual bug reporting
Visual bug reporting tool: save time & report visual issues in seconds with all data your devs need.
491 użytkowników
EE2ME
EE2ME is used to get data from easyenjaz and import to ENJAZIT, MUSANED, GCC - Gulf Health Council & Ethiodwa - Ethiopia Embassy (KSA)
490 użytkowników
ChatGPT File Uploader
A Chrome extension that allows you to upload large files in chunks.
487 użytkowników
Reading List/ Reading History Exporter
Export your lists and reading history to CSV, HTML, JSON, or PDF.
479 użytkowników
Show site IP
Shows the site's IP address in the browser's address bar. Just hover your mouse over the icon to display it or click to copy.
477 użytkowników
LLMFeeder - Web to Markdown for AI
Convert web pages to clean Markdown for ChatGPT, Claude and AI. Multi-tab support, right-click menus, token counter. 100% offline.
476 użytkowników
PlantUML for GitHub
Renders plantuml code blocks directly on GitHub pages using the client-side TeaVM-compiled PlantUML engine.
474 użytkowników
HTML to Figma: Convert Websites into Designs
Convert any webpage into an editable design or wireframe. Export to Figma, SVG, PNG, or JPG.
473 użytkowników
