Browse extensions
Chrome, Firefox, and Edge
HRW MFA Autofill
MFA-Autofill für HS Ruhr West — AES-256 · PIN-Schutz · Firefox
Zampler
Sample short audio clips
PackFit — Shrink Office & ZIP Files
Compress Word, Excel, PowerPoint and ZIP files by recompressing the images inside — entirely on your device.
Skip Intro
Automatically skips the first ten seconds of Coursera videos. Useful when watching several short videos where they all contain a ten second intro.
Markdown for Website
Firefox侧边栏Markdown编辑器，左侧编辑，右侧实时预览，支持保存和下载。
YouTube Auto-Pause
Auto-pauses YouTube on tab switch or window blur. F8 to toggle.
NextPlay
Extension to skip intros and move on to the next chapter in animes and online videos.
Gerenciador de Menu do Mosaico
Configura os itens visíveis do Sistema Mosaico - portal Spectrum-E
WhatsApp Hider + Cursor Spot
No description
AnkiGrabber
Erfasst angeklickte oder markierte Wörter und sendet sie direkt an Anki.
NNDD-RE-Extension
ニコニコ動画のページからNNDD-REアプリを操作する拡張機能
Search Center 搜索结果居中显示
Multi-engine header centering: Google, Bing, Baidu and DuckDuckGo each center site/source information and title independently while leaving snippets untouched.多引擎标题居中:Google、Bing、百度和DuckDuckGo各自独立地居中显示网站/来源信息和标题，同时保留片段内容不变。
Gris: Simple Grayscale Toggle
No description
Health24 extension
Extension For HEALTH24 | Kalush CRL
KD WritersLabs Bot
Automatically bid on WritersLabs orders with a custom message
Memory Game with Multiplayer
Challenge friends and family in a multiplayer memory game.
Spotlight Hybrid
Floating overlay on web pages, popup window on system pages. Efficiently search tabs, bookmarks, and history.
Xianxu
An extension to simplify and enhance your webnovel experience.
Hover Dictionary
Show word definitions on mouse hover.
WebtoonTracker
Une extension pratique pour sauvegarder automatiquement votre progression de lecture sur Webtoons. Reprenez vos chapitres exactement là où vous vous étiez arrêté, en un seul clic !
Gistilo: YouTube Summarizer & Fact-Checker
Summarize YouTube videos in seconds. Fact-check claims, save your summaries, and export to PDF.
TODO for AI
AI-powered task management extension with browser automation
Windows Spotlight Sync
Uses the current Windows Spotlight desktop wallpaper as the Firefox New Tab, homepage, and new-window background, updating automatically when Windows rotates it.
TableTap
Extract tables from the current webpage and copy or download them as CSV, TSV, or Markdown.
PageTrace
Full-text indexing and search of visited web pages. 100% local, zero cloud, zero telemetry.
Multi-Search Highlighter
No description
Siphrix — AI Action Monitor
Records what AI web apps do with your data and warns you about the risky parts. Audit-first: nothing is ever blocked.
Leetify Team Rating/Aim/Util
quick addon to calculate and display the average rating aim and util of each team in a match overview
CSS Ghost
Click anything on any page to change colors, fonts, corners, spacing, and more. Styles persist forever.
Animana Consult AI
AI-powered clinical notes for IDEXX Animana — consult, vaccination, surgical and dental records written in seconds, filled in with one click.
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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.