GPT-Choice
Allows the user to choose which model to use on chatgpt, instead of forcing GPT-4o for a certain number of messages before moving to GPT-3.5. (ONLY FOR FREE USER)
63 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!
61 users
Quick ColorPicker
Pick colors from any webpage using the EyeDropper tool, copy HEX/RGB values, preview swatches, and save recent colors for quick access.
61 users
CSS Insight
CSS Insight – your go-to solution for fast and efficient style management directly in your browser!
59 users
REST API Client Tester
🚀 A Postman‑like API client that works on Firefox desktop & Android
58 users
AI Context Courier
Save and share your AI chat history from ChatGPT, Gemini, AI Studio and Deepseek with one click.
58 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.
57 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.
55 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!
54 users
WhatsApp Helper
Bulk messaging and smart automation via WhatsApp Web, quickly, conveniently, and for free.
53 users
SN Developer Productivity
Provides functionalities to improve productivity for ServiceNow development.
50 users
Webpage Extractor
Extract information from selected visible elements from the current webpage.
50 users
View Page Source - HTML Viewer
View source code, detect 100+ web technologies, and analyze SEO. Reveals meta tags, Open Graph, structured data, frameworks, CMS, analytics, performance metrics, and security indicators for any website.
49 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.
49 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.
49 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.
49 users
HTML Runner
Run HTML, CSS, and JavaScript instantly in a new tab — no server, no build, no setup.
48 users
Copy Tab Urls
A powerful, privacy-respecting extension that makes copying your open URLs effortlessly, with optional Markdown format, and with the ability to select some of them
48 users
CORS for Me
Allow cross-domain xhr request by adding CORS headers to response. Works on Android as well as on PC. A more advanced successor, CORS Unbound, is now available.
48 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.
46 users
