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Best Developer Tools Chrome Extensions | ExtensionHub

Home

Developer Tools

380 extensions

Extensions for web developers and programmers, including debugging tools, code editors, API testers, and DevTools enhancements.

Sort:Popular Rating Newest Name

Pricing:All Free Freemium Paid

EVE online oauth 授权插件

本插件只在ESI oauth_redirect.html 发送一个消息解决跨域通讯问题，请放心使用

freeDeveloper Tools

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Bitbucket PR Spell Checker

ryota-abe

Perform spell checking on Bitbucket pull requests.

5.0(2)

freeDeveloper Tools

Element to LLM - DOM Capture for AI

Insitu.im

Capture DOM elements with full context for AI debugging and analysis

5.0(2)

freeDeveloper Tools

GitHub Copilot Coding Agent 防火牆切換器

在 GitHub 儲存庫頁面上加入一個切換按鈕，可以快速切換 GitHub Copilot Coding Agent 防火牆的開啟與關閉狀態。

freeDeveloper Tools

Graphql Inspector

islam3zzat

Inspect graphql requests with ease!

freeDeveloper Tools

AI User Testing Agent

Improve your website’s usability with AI-powered feedback!

5.0(4)

freeDeveloper Tools

MATE: AI Code Review

Elevate your code quality with AI-driven reviews from MATE.

5.0(5)

freeDeveloper Tools

Gizmo: Code Editor and Preview Tool

Max Fowler

Gizmo is a Chrome sidePanel web code editor and preview tool.

5.0(2)

freeDeveloper Tools

AI TestGenie - Salesforce

Saiakshithagaddam

Professional AI-powered test recorder

4.7(38)

freeDeveloper Tools

docker hub搜索，右键快捷搜索

Telen Liu

docker hub 搜索，便捷右键搜索。无推广绑定。

freeDeveloper Tools

SSL Checker

Check SSL information via SSLShopper

5.0(1)

freeDeveloper Tools

CSS Inspector Pro

Jobayer Ahmed

Beautiful CSS, HTML & Style Inspector with copy functionality

5.0(1)

freeDeveloper Tools

VSCode Drop Bridge

Israel Blasbalg

Seamlessly drag and drop or copy-paste files from VSCode to web browsers. Works with ChatGPT, Claude, Grok, and Gemini.

5.0(2)

freeDeveloper Tools

Kubernetes Dark Mode

Dark Mode for Kubernetes.io

5.0(1)

freeDeveloper Tools

Regular Expression Tester

hobbysoft-team

Use Regular Expression Tester as a regex validator to check regex patterns and for online regular expression matching on web pages.

4.8(5)

freeDeveloper Tools

Debug Helper

Capture debug context and export structured reports for coding agents

5.0(1)

freeDeveloper Tools

Docker Registry Viewer

bros_ai

View images and tags in Docker Registry

freeDeveloper Tools

LeetCode AI Assistant

Your AI coding companion for LeetCode! Get instant problem explanations and solution strategies. Master algorithms faster with AI…

freeDeveloper Tools

AIFEX | AI For Exploratory testing

extension.aifex

Help tester to collaborate on exploratory testing sessions

5.0(1)

freeDeveloper Tools

GuardSSL - SSL Certificate Checker

Quickly check website SSL certificate information, including validity, security grade and detailed analysis

3.0(1)

freeDeveloper Tools

Inline Code Editor

Islam Elbanna

Turn a focused element into an Editor.

5.0(2)

freeDeveloper Tools

GH Copilot Master - GitHub人工智能助手AI工具

专门为教育、科研、游戏、新闻、外贸、跨境电商、海淘及开发人员服务，解决GitHub无法使用人工智能助手AI以及上网加速工具，Chrome内核浏览器专用，同时可以访问GitHub旗下众多产品。

freeDeveloper Tools

Table Formatter for GitLab™

hidaka

Format the table in the GitLab™ MR and Issue.

freeDeveloper Tools

Speak based on Azure Speech

Xianlong Lu

A extension that play audio of selected text based on Azure Speech service. Support a lot of language.

3.7(3)

freeDeveloper Tools