Browse extensions
Chrome, Firefox, and Edge
AyeTab: Developer Utilities
Replaces your new tab with an offline developer toolbox: format, convert, generate, debug. Also in the sidebar. Data stays local.
CleanCut — Screen Recorder & Video Editor
Record a tab, window or screen, crop and flip it, then export. No watermark, no account, nothing uploaded.
Dark Mode Toggle
Quickly toggle dark mode on any website with one click.
Flavormate
Cooking recipe manager
FIRST Video Saver
Find video and audio sources, choose a format, and download with progress controls. Streaming media is processed by FIRST.
Amass Tax Calculator
Amass Tax Calculator is a simple, privacy-friendly tool that helps you estimate your household taxes for the US, Canada, or Europe. Enter your income and deductions to instantly see your estimated tax and net income — all offline and private.
cascade-river-surveyor
Explore major rivers, waterfalls, drainage systems, hydrological features, and geographic waterways of the world through a series of interactive knowledge challenges.
Gimme Sum Headers!
Apply reusable Cloudflare, Bearer, and custom header sets to chosen HTTPS sites.
cyber-pulse-nexus
Challenge your expertise in web development, asynchronous JavaScript, and HTTP networking protocols through an interactive technical quiz.
Supplier Match - Source by Image
Find supplier sourcing matches on AliExpress, Temu, Alibaba, eBay, and more from any web image using Google Lens.
One Punch Man Wallpapers New Tab - Anime Wallpaper
HD One Punch Man wallpapers for Chrome new tabs. Enjoy Saitama, superhero artwork and anime backgrounds.
Close Clap
Khi đóng tab, phát tiếng vỗ tay hoặc tiếng cửa đóng vui tai.
Hashirama5 One Piece theme
No description
VCK-blauw pils
No description
Tab-Address
Copy the address of the currently selected tab to the clipboard.
Scalegray
Make distracting sites grayscale
Boruto Uzzumaki3 theme Bg
Boruto Uzumaki – son of the Seventh Hokage Naruto and Hinata Hyuga – represents the young generation of ninjas full of ambition and strong will.
TabFlow - Smart Tab Manager
Auto-group, suspend, search & save sessions. Manage tabs effortlessly.
StyleVault
Beautify web pages with custom themes and CSS styles
Gilded Path
Style your Pathbuilder 2e character build with a custom background, character portrait, and per-character themeable colors.
Timezone Reminder Banner
Show a banner when your timezone is overridden.
表とりだし｜Webページの表をCSVで保存
ページ上の表を自動で見つけて、そのままCSVで保存できます。結合されたセルも列がずれないように展開するので、コピペしたときのように崩れません。ExcelでそのままUTF-8の日本語が読めるよう保存され、表計算ソフトへ直接貼れる形式でのコピーにも対応しています。
Drumpf Account
Replaces 'Trump Account' text on web pages with '530A IRA'.
NotifyStyle
Customize notification styles and animations for Alertify alerts.
mbed tabs
Adds tabs to mbed simulator page to manage files easier.
Thirsty — AI Water Meter
See the water, energy & CO2 behind your Claude chats. Honest per-prompt estimates, computed 100% in your browser.
Typecraft — Vim Config Bridge
Santiago's neovim remaps baked in — htns + H/- line boundaries. In sync with keymaps.lua + Karabiner. Import updated keymaps.lua any time.
Nookcae
Nook is an extension that plays Animal Crossing hourly themes on the hour.
Segue
Right-click a link and send it to another browser window, or Alt-click to send it to a window you choose once.
Hover Scroll Circles
Scroll pages by hovering over circular zones.
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.