Quick ColorPicker
Pick colors from any webpage using the EyeDropper tool, copy HEX/RGB values, preview swatches, and save recent colors for quick access.
57 users
Foreign Wheels - Vehicle Importation
Easily import your dream car with Foreign Wheels! Our extension for mobile.de and AutoScout24 provides real-time import quotes, a hassle-free service, and all-inclusive handling, from paperwork to delivery. Browse, choose, and let us manage the rest!
56 users
REST Client
Send custom HTTP requests (GET, POST, PUT, PATCH, DELETE) to any URL with custom headers and body.
56 users
Webpage Extractor
Extract information from selected visible elements from the current webpage.
55 users
SN Developer Productivity
Provides functionalities to improve productivity for ServiceNow development.
54 users
Sitemod.io
Sitemod lets anybody modify a website without having access to the source code and get a shareable link to the modified website.
54 users
Free Document Maker – AI Docs
Create, edit, and convert PDFs, invoices, resumes, and images instantly. 100% free, secure, and no signup required. Official Free Document Maker (FDM AI) browser add-on.
53 users
ClipboardX Pro
ClipboardX Pro is a powerful Firefox extension that lets users capture, organize, secure, and manage clipboard content with pages, search, customization, and quick sharing features.
52 users
API Key Detector
Scans the current page for exposed API keys and secrets: AWS, GitHub, Stripe, Google and more.
51 users
Ad Blocker UltraBlock Pro
🛡️ The ultimate AI-powered ad blocker with CAPTCHA solver and military-grade security. Block ALL ads, trackers, and malware while browsing 35% faster. Beautiful interface, zero configuration, 100% free forever.
51 users
AI Chat TOC
Adds a Table of Contents sidebar to AI chat interfaces (ChatGPT, Gemini, Claude, Perplexity, Grok). Navigate long conversations with AI answer previews, search, drag and drop, keyboard shortcuts, and export options.
50 users
Get Website IP
Get Website IP is a simple yet powerful Firefox add-on that instantly resolves the active tab's domain to its IP address. Supports both IPv4 & IPv6, with a click-to-copy feature for quick access. Fast, lightweight, and easy to use!
49 users
HackerCookies - Cookie Editor
A minimal, professional cookie editor with dark hacker-style theme for power users.
49 users
Lean Dark+: simple and fast dark mode
Install Lean Dark+ (the modern dark reader) for a faster, cleaner web—dark where needed, simple where it matters just like OUR LOGO: SIMPLE BY DESIGN.
49 users
HTTP Requester
Send custom HTTP requests (GET, POST, PUT, PATCH, DELETE) to any URL with custom headers and body.
48 users
Temp Mail
Generate a disposable email address and read incoming messages in the popup. Powered by 1secmail.
47 users
XSSpect
Detect possible reflected XSS vulnerabilities by automatically injecting and monitoring custom payloads in URLs.
47 users
CSP for Me
Adds/Removes directive or directive-value to/from the existing CSP(content-security-policy) header in HTTP response. Works on Android as well as on PC. HTTPレスポンスの既存のCSPヘッダにディレクティブあるいはディレクティブ値を追加／削除する拡張機能。Androidでも機能します
47 users
