Browse extensions
Chrome, Firefox, and Edge
URL Prefixer
Adds a configurable prefix to URLs. Useful for r.jina.ai, chop.food etc.
CyberSecurityDefenseHub
Learn network security protocols, cryptography principles, cyber threat mitigation, and data defense strategies through interactive challenges.
Auto Playback Modulator
Context-based speed control with slowdown on complex parts.
YouTube Phrase Blocker
Blokuje wyszukiwanie i odtwarzanie filmów zawierających wybrane frazy.
Co Apply
AI-powered form autofill that intelligently fills any form using your personal data and FAQ.
Meme Text Convertor
Convert normal text to mocking SpongeBob meme style.
Random Homestuck
Did you think Homestuck was confusing enough?? Just you wait. Simply takes the normal (?) order of Homestuck and scrambles it. You can always delete the extension to revert everything back to normal, or reroll the dice from the settings!
Optimal Reader View
Transforms cluttered web pages into a clean, distraction-free reading experience. Offers extensive customization options for font, line spacing, background, and text size, beyond default browser features.
tweetdeck_copy
tweetdeckにパクツイ用ボタンを追加します。
Social Preview Inspector
Show the title, description, canonical URL and social image a page actually offers to link previews, with warnings.
Image Clipper
double right click any image on the web to save it locally, then drag saved images into any chat, form, or app.
Torrent442 to Web
Allows to send torrent files to web clients.
CSS Selector Escaper
Escape pasted identifiers for safe use inside CSS selectors.
Caide Competitive Companion
Parses competitive programming problems and sends them to various tools like Caide, CP Editor and CPH.
WhatsApp Web in Sidebar
No description
Build Link Plain
Build a plain link from the selected text or the current page's title.
Popup Smile Note
A lightweight extension that displays a cheerful smiling note when the popup is opened.
logcookies
Logs cookies to a TSV.
AI Sketchify
Chuyển bất kỳ hình ảnh thành phác thảo trắng đen offline.
YouSkipperTube
Extensión para saltos automáticos en YouTube.
ExamTimer (Timer-Variations)
Custom exam timer extension featuring minute countdowns, 30s/90s alternating interval mode, 25s consecutive sprint rounds, custom audio alerts, and floating timer window.
MyAstroWay — Cosmic Tab
Moon phase, daily horoscope, Mercury retrograde, and astro-interpretation of any text. Magic right in your browser.
——Modrinth Finder
Search Engines for Modrinth
Gemini Switch to Pro
Switches Gemini from Fast to Pro mode automatically.
connpass owner helper
http://connpass.com/ のイベント管理者用サポートツール
Zen Tabz
Save tabs, organize projects, and restore your workflow whenever you need it.
moleProxy
moleProxy is a lightweight Firefox extension that allows selective routing of browser traffic through a SOCKS proxy (designed with Tor in mind).
Unduck Helper
Unduck Helper extension seamlessly integrates Unduck(search.timmatheis.com)-search-engine-wrapper with sites like Gemini and Copilot by autofilling your search queries directly from your url-bar automatically.
TrojAI Browser Extension
In-Flight LLM Safety Monitoring for web based LLM applications. We monitor traffic coming from AI enabled sites to make sure your enterprise can safely enable these sites without the need to worry about data leakage and other issues.
AI Chat Code Editor
Transforms input boxes in ChatGPT, Claude, and Gemini into clean, in-place code editors.
Explore by task
All collections- Ad blockers
Compare extensions that remove advertising from web pages, with links to their permissions and security findings.
- VPN and proxy extensions
Explore browser extensions with VPN or proxy connection features, then compare their access and published security reports.
- Password managers
Find extensions with password-vault features and review the permissions and security evidence behind each listing.
- Developer tools
Discover extensions for inspecting pages, working with API requests and testing websites, alongside their security reports.
- Reading and accessibility
Explore text-to-speech, reader-view and reading-aid extensions, with direct links to their permissions and security reports.