Browse extensions
Chrome, Firefox, and Edge
Marktplaats Plus
Extra hulpmiddelen voor Marktplaats
Youtube Auto-Subscriber
A Youtube Clicker
YouTube Comment Button
Add customizable buttons next to usernames in YouTube comment sections
Focus Lock - Block Site
Blocks everything except the selected whitelist/blocklist mode while the lock is active. Note: Once started it can't be stopped, unless timer expires or extension removed entirely.
Svalettab
Random color palettes with font samples. Get inspired.
SkyLion Weather™
A modern, sleek weather extension for Firefox. Good for weather in your area
ImageHoard
A steampunk-themed extension to extract and download webpage images, featuring a brass-moss interface with gear spin animations.
Crunchy AutoFull public branch
Firefox extension to automatically trigger window fullscreen on Crunchyroll with an Alt+C failsafe.
Codeforces github sync
Automatically pushes your Accepted Codeforces submissions to a GitHub repo, organized by contest and problem, with a notes.md stub ready for your write-up.
Close current Tab dark
Add a button to close the current active tab (dark/yaru icon).
promptpass
Auto-switch between AI accounts when rate limits are hit — carries your conversation context seamlessly.
Mozeidon Z
Native-messaging add-on that reads and manages Firefox tabs and bookmarks by communicating with a local helper application.
Dim + Filter Seen YouTube Videos
YouTube keeps showing videos you already scrolled past. This extension dims those tiles. It does not hide the page. Formerly YouTube Attention Cleaner. Local only, no tracking.
Inforoads web extension
Provide Inforoads weather status button in browser toolbar
菁优公式
数理化公式在线编辑器
AutoFill My Deals
Track your total savings over time with automatic coupon code applications.
Fillsnap
AI-powered form filling assistant with local-first profile privacy.
ChatterBox by shanehoban.com
ChatterBox adds the ability to view, and add comments to sites that don't usually have comments.
Luffy4 One Piece theme
No description
InsightHub for YouTube
InsightHub is a creator toolkit with smart tools to analyze, optimize, and grow YouTube channels.
DevFlip
Hover any element to highlight ALL siblings with the same class. Tailwind-aware, copy-ready. Built for developers.
Amazon.in On One Click
No description
Scatterplot for eBay
Add a price chart to eBay search pages - plot sold listings by sale date and active listings by price to spot trends and deals.
Google Messages Organizer
Replaces Google Messages' conversation sidebar with a fully custom organizer — groups, search, custom avatars, themes, and more.
YouTube Info Fix
This browser extension restores and enhances creator insights on YouTube by displaying key information- such as subscriber count and other relevant channel details- directly beneath each video.
Lighthouse Quick Run
Quickly open a Lighthouse (web.dev measure) report for the active tab's URL.
Alt-shift
hold alt shift and the desired number to switch the tab place
Web History Remover
Delete browsing traces tied to particular sites
TagBadge for Zimbra
Displays Zimbra tag names below each email card. Reads directly from the DOM, no backend calls.
bascevir
Get the meaning of words that you don't know when reading. It will help you stay on the page.
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