All extensions

Sum it up: select a passage for a sketch, or a term for a plain-English definition.

supapen

The AI copilot for CodePen.

SuperClaude

Artifact file manager, git-style diffs, prompt library, and token tracker for Claude

Superior Bookmarker

Superior Bookmarker will allow you to bookmark and manage your bookmarks. This is the most easiest bookmarker tool

Superpower Tab

Transform your new tab with stunning 3D animated backgrounds, customizable shortcuts, a beautiful clock, and floating sticky notes.

SVG Color Swapper

Easily detect, change, and export SVG colors from any webpage.

SVG to Image

Convert SVG files to PNG or JPG. Developer: Brand Zappy LLC (https://www.brandzappy.com). License: MIT.

Swatchly

Extract, save, and apply color palettes and fonts across any website. Built for web designers.

Swift A11y

Scan a page for accessibility problems and run fifteen testing tools, right beside it. Nothing leaves your browser.

SwiftCareID: Secure ID Generator (NHS Format)

Developer utility for generating synthetic medical identifiers (NHS format) for testing.

Swub - Subdomain Switcher

Simple subdomain switcher extension for web developers. Quickly switch between development, staging, and production environments.

Syncmock

Intercept, inspect, and mock HTTP requests in your browser. Mock REST and GraphQL APIs without a proxy or backend changes.

Synthetic Data Generator

Generate synthetic data from prompts using local Ollama models.

SystemPulse

Monitor CPU, memory, battery & storage in real-time. Offline system stats by AIO.com.ai

Tab3U

Tab(Free)U - Free transposition tool for Tab4U

TabCrew

Gives your AI agents their own isolated tabs in your browser, via the local TabCrew daemon or your TabCrew Online account.

Table to CSV Converter

Convert the first HTML table on the page into a CSV file and download it.

Tab Notes — Save, Label & Export by Year

Save notes from any tab, sort them into labels, and export by year to Google Drive, Gmail, or a file.

Tabpocalypse

Manage your open tabs, find duplicates, bulk close.

TabShot

Capture and manage screenshots of your browser tabs

TabShuffle - 随心漫游

告别书签吃灰！支持一键导入书签、书签库随机抽取浏览，以及每日随机漫游精彩互联网世界。

TabulaRise

TabulaRise: Effortlessly fetch, display, and filter API data in advanced tables, for developers and data enthusiasts.

TailSurgery: Inspector for Tailwind CSS

TailSurgery is an extension that helps you inspect and copy Tailwind CSS styles.

Tailwind CSS Component Preview Extension

Detects Tailwind CSS classes on any web page and displays a real-time preview panel showing computed styles, responsive breakpoints,