Big Search
Handily use / switch search engines via a Flexible Tool. With some special technical features also. Definitly more than a GET/POST sender. Source code on Github. Vast search, search great! Breadth 🗺️ & Focus 👨💻
110 users
Save Image As Type - WebP to JPG, PNG, PDF
Convert WebP to JPG, or save any image as PNG, AVIF or PDF, straight from the right-click menu. Pick the folder and filename. Everything runs on your device - no image ever leaves it, and this build contains no analytics code at all.
99 users
Baidu Search Hub:China's Leading AI-Powered Engine
Set Baidu as your default search for the ultimate gateway to China’s web. Access ERNIE-powered AI briefings, real-time news, and localized services in 2026. The fastest way to find verified simplified Chinese content—start searching smarter today!
68 users
Screen Recorder & Editor Video
Record your screen and edit videos professionally with ease, featuring powerful tools similar to CapCut.
37 users
Extract & Ask: AI Workflow Tool
Extract web content from any tab, prepend AI prompts, and paste instantly into ChatGPT, Gemini, Copilot and more. Local processing, zero tracking.
30 users
Timer Extension
Adding a timer to Firefox enhances time management, boosts productivity, and improves focus by allowing users to set specific intervals for tasks. It also provides control over internet usage, minimizing time-wasting. The timer includes alerts
27 users
Pixel Proof
Image analysis & authenticity checker - fully local, no data leaves your browser
26 users
Trolling with Love
Inject humor into your web browsing experience with random image replacements.
25 users
Magicley AI:Access 200+ AI Tools
Your All In One AI Hub, access multiple AI tools like Pro AI Chat, SEO tool, AI translate, AI Code, AI realtime image tool and more.
24 users
Search by Image Pro
Reverse image search helper. Search any web image or screenshot using Google Lens, Bing, Yandex, TinEye and other visual search engines.
23 users
Aesthetic Tab-New Tab & Bookmarks Wallpaper
Elevate your browsing with Aesthetic Tab — a minimalist, privacy-first start page and modern bookmark manager. Turn every new tab into a peaceful, distraction-free retreat with customizable 4K wallpapers, quick links, and smart focus tools.
21 users
MeTenk – Todo List & Focus Timer
Super customizable Pomodoro timer, to-do list, inspirational quotes, and more.
20 users
Select text and press G to Google search.
Quick Google Search is a Firefox extension that allows you to quickly search selected text on Google. Simply highlight any text and press G to perform an instant search in a new tab.
13 users
PixTab
PixTab is a lightweight, aesthetic browser extension that displays Pixiv artworks on your new tab page. It supports custom configuration, keyword search, localization, and works beautifully with both Chromium and Firefox-based browsers. (✿◡‿◡)
12 users
Brie
Capture Bugs & Create Bug Reports Devs Actually Love Record exactly what went wrong, no more back-and-forth emails or messy screenshots.
9 users
LinkAtlas - Map of useful tools
Your ultimate directory for 150+ AI tools and useful websites. Navigate the web with LinkAtlas.
9 users
ShopSmart Pro
ShopSmart Pro enhances your shopping with Amazon , Ebay experience with advanced search, price tracking, deal alerts, and product comparison tools. Save time and money while shopping on your favorite e-commerce sites!
8 users
Sepia
Transform your browsing experience with Nostalgia Sepia Theme! Add a vintage touch to web pages with sepia-toned images, glowing text, and classic fonts. Customize intensity and themes, and enjoy a nostalgic aesthetic on every site. Simple & elegant.
7 users
OpenElse Agent — AI Sidebar & Browser Agent
Summarize, distill & extract any page, chat & automation. GPT, Claude, DeepSeek, GLM — custom key, private. One sidebar.
5 users
