Developer Tools
23,249 extensions
cookie manager
管理cookie, 比如切换用户
Atomic CSS Devtools
A handy devtools extension for atomic css user. Transform element style to atomic css class automatically from your chrome devtool…
Redirect Flow
Captura tokens do Mercado Livre para gerar links de afiliado automaticamente
Rubic
Prototyping tool for embedded-boards with scripting languages
Website Status Indicator
FeaturedCheck website availability and update icon color.
URL Encoder/Decoder
Automatically Encode & Decode URL with easy to use UI.
shortcut to github1s
FeaturedLaunch github1s with Ctrl(Win)/Command(Mac)+Shift+1.
DMOJ Rating Predictor
FeaturedAn extension which shows rating changes next to DMOJ contest rankings.
Gemini AI 개발자 사이드바
사이트 네트워크 분석 및 디자인 개발을 위한 AI 사이드바
OpenAPI Viewer
一个专注于查看和浏览 OpenAPI/Swagger 规范文档的工具。支持 JSON 格式,提供清晰的文档结构展示和 API 端点导航。
Regex101
Regular expression tester with syntax highlighting, explanation, cheat sheet for PHP/PCRE, Python, Go, JavaScript, Java
TextSaver
chrome extension boilerplate
CSS Finder
Inspect CSS classes on hover.
manus快捷访问
点击插件图标一键打开指定网站,无弹窗、简洁高效
Heads Up
FeaturedView your <head> data for easier developing.
Base64 Decode and Encode - Online
Decode from Base64 format or encode into it with various options. Our extension has an easy-to-use online tool to convert data
Iconify Search Extension
Search Iconify icons right on your web browser.
Tailwind Inspector
Easily inspect and edit Tailwind CSS classes on web pages for rapid prototyping and debugging
Vim on rollApp
Popular text editor for software developers. Integrated with cloud storage, available on any device and platform.
CopyUI - HTML, CSS & Tailwind Inspector
Stop coding from scratch. Copy any element of any website and export it to Tailwind CSS, JSX or clean CSS in one click.
Heuristic Inspector
Run heuristic evaluations on any website. Capture elements, annotate issues, and export PDF reports.
CXone Guide Extension
FeaturedBrowse websites with CXone Guide automatically loaded. This feature can be toggled on and off.
Codehub for Webflow
Adds a window to save and manage code snippets for Webflow projects.
Web site access ranking checker
FeaturedThis extension displays the access ranking of the current website. Based on the Tranco database.
Absolute Right Click Enable Plus
Force Enable Right Click & Copy
Muuktest extension
With this extension, you'll accelerate the creation of high-quality tests, and discover more bugs. Plus, you can seamlessly…
Bulk Image Resizer
Use the Bulk Image Resizer app to bulk resize images, as photo resizer or image dimension converter, and work as pic size reducer.
Bulk Address Verification by PostGrid
FeaturedVerify, Validate, Autocomplete, Standardize and Parse Bulk and Batch Address Data Across the World (250 Countries and Territories)
Simple SEO Analysis Tool
Easy-to-use extension for quick SEO analysis. Check metadata, headings, links, manipulate REGEX, and export results to CSV.
ShopCare
ShopCare
Element Extractor
Extracts all elements from the current page.
LeetCode No-Hints Mode
Hide test case details when submitting solutions to improve debugging skills
Keycloak bearer token getter
Get the authentication bearer token from a configurable Keycloak instance
WebSocket Client Tool
Easy WebSocket tool.
MCP Bridge for Claude.ai
Unlock advanced MCP capabilities in Claude.ai. Features OAuth 2.0, secure storage, and auto-connect.
ClickFix for Ontraport
Helps you find input/select field ID and Name easily, chat with your customers from any website
WebMCP Inspector
Developer-grade WebMCP diagnostics by webmcpworld.com
RPAStudio Web Automation
RPAStudio component for browser interaction
书签主页 Bookmarks as New Tab
将书签转换为新标签页的导航风格主页。Convert your bookmarks into a navigation-style homepage for your new tabs.
CSS Extractor — Extract CSS from Any Website
Instantly extract clean, ready-to-use CSS for any element on any webpage. Stop digging through stylesheets manually.
fill-form
LLENADOR DE FORMULARIOS
Element Selector
Select and extract content from webpage elements.
Mermaid Preview
Preview Markdown and Mermaid files, support LaTeX math equations rendering.
AuRA - Auth. Request Analyser
Semi-automated analysis tool for OAuth 2.0 and OpenID Connect 1.0 Auth Requests.
View link source
Adds 'View link source' to the context menu.
Prefers Color Scheme Toggle
Toggle `prefers-color-scheme` using Chrome Debugger for easier front-end development in dark/light modes.
Divulga.Ai
Captura dados de afiliados do Mercado Livre para integração Divulga.Ai.
NetSniffer
Wireshark-inspired network traffic analyzer with cyberpunk FUI
DevTodo
FeaturedTo-do list for Chrome DevTools.
Image Size Info
Right-click on any image to view its filename, dimensions, and file size