Developer Tools
23,385 extensions
Selector Z - Automation Recorder and Selector Finder
Records browser interactions and generates selectors.
Ai Usage 100%
Track AI usage for Claude, ChatGPT & Codex. 100% local.
Network Debugger Plus
Advanced network request inspector with filtering and payload viewer
Quick Cookie Manager
Developer-focused cookie manager for the active tab
FPR TDM Extension
FPR TDM Extension
Framed!
FeaturedThis tool grants you the power to add a custom border to visually separate different web hosts
微搭开发者工具
一个用于微搭开发的Chrome扩展
Time Tool
FeaturedA tool for dealing with and manipulating different time formats and zones with ease.
OpenID Connect Helper
Automate the OpenID Connect playground
Trackingplan
Trackingplan helps you debug your analytics live in your browser.
AiStuff
AiStuff keeps your session alive, auto-refreshes tokens, and lets you manage multiple subscription plans securely.
SEO Schema Markup Sidebar
A Chrome side panel to rake the invisible schema markup from any HTML page. It displays the structured data in a tree.
AutoFill — Form Filler & Fake Data Extension
Fill forms instantly with fake data. Perfect for testers, developers, and anyone who wants one-click autofill.
TechBot - Chat with Documentation
TechBot: Enhance Angular, React, Next, Nest and Kubernetes doc search with natural language queries & instant accurate answers
Simple Site Copier with JSX
Captures visible webpage content and converts to HTML or JSX
RiseVerse Library: Prevent class duplication in Webflow
RiseVerse Library, a Chrome Extension to prevent class duplication in Webflow and improve your development workflow.
robots.txt viewer
A Chrome extension to view robots.txt content.
Keep Optimized: On-Page SEO Checker
Get a free on-page SEO check with Keep Optimized. Spot issues and improve your on-page SEO directly from your browser.
Thrive AI Domain Scanner
FeaturedThrive's AI scans domains for migrations, email, DNS changes, and new sites info.
Clickjacking Security Scanner
Detect clickjacking vulnerabilities by analyzing headers.
Matomo Tag Manager Monitor
Monitor Matomo Tag Manager events, triggers, and tags for debugging purposes
LeetCode Voice AI Interviewer - LeetDuck
Transform LeetCode practice into realistic voice interviews with AI interviewers from top tech companies
DarQode
A dark mode extension for Qlik Sense Data Load Editor – modern, eye-friendly, and built for coders who Qlik.
Bitbucket Conventional Comments Helper
Aims to categorize code review comments in a way that communicates the intent, urgency, and required action effectively.
AutoWifi & CUIMS Login
Lightning-fast auto-login for captive portal Wi-Fi and CUIMS LMS using Cloud AI.
Surfside Inspector
Add a new tab in Developer Tools to show Surfside Analytics beacon information.
PlatformKeys Test Extension
An extension to test the enterprise.platformKeys API.
LayerGuide: Pixel-Perfect Overlay & Ruler web dev tool
Professional Pixel-Perfect overlay image, ruler, and magnifier tools. for web developers, designers, agencies, QA, and freelancers
Download Serialized DOM
FeaturedDownload serialized DOM with a click, which should include changes within the page effected since loading e.g. by JavaScript.
Docteur SEO
Analyseur SEO en temps réel pour vos pages web
Page Performance
FeaturedGather site performance metrics using PageSpeed API
SQL Formatter Pro
FeaturedEffortlessly format, validate, and copy SQL queries with SQL Formatter Pro! 🔥 Optimize queries easily.Try now!
OnPage SEO Analyzer
Private and open-source SEO analyzer, with no tracking, no ads, no bullsh*t.
Grid Master Pro
Premium customizable grid system overlay for web developers
TurkoLister – eBay Product Importer
Import products from Amazon and Argos to your eBay store with one click. Auto-calculates profit margins and creates listings.
Tab Network Traffic Monitor
Monitor, analyze, and report each Chrome tab's network traffic, data usage, and connections in real-time.
StackOverflow Code Snippet Copier
FeaturedA chrome extension to enable copying of code snippets from StackOverflow by showing a Copy button next to each snippet
Simple Cache Cleaner 3
FeaturedClear the cache of the current page, or a domain entered in a textbox
Algomation
Algomation is a platform for viewing, sharing and creating visualizations of algorithms in JavaScript.
PostgreSQL SQL Editor
Write PostgreSQL SQL with autocompletion and view results in a DataTable.
Clover Session
Clover Session Extractor
Beta CSS Gradient Color Generator
Gradient color generator for CSS
OGify - Open Graph Preview
OGify lets you preview how your links appear when shared on popular social and messaging platforms that support Open Graph metadata
UiPath Show Microsites
Quickly view Microsites for the current page.
Dos al Cubo - Ignore X-Frame-Options
ignore x-frame-options
Yi Cookies - Import & Export
Easily export and import cookies for all websites. Secure and fast.
RobotFramework Recorder
A browser extension that records user action and scans the page to generate RobotFramework scripts
密码生成器
快速生成带有大小写字母、数字和符号组合的密码
Traqing - All-In-One Pixel Helper
Tracking debugger for multiple marketing platforms
TimeSync - Zone Clock Converter
A versatile timestamp conversion tool for different time zones.