👨💻 Developer Essentials
Must-have extensions for web developers, programmers, and DevOps engineers.
23,174 extensions · Page 108 of 483
Font and Color Picker — a simple tool to inspect fonts and colors on any website. Perfect for designers and developers.
This is an extension that forwards web interface request information to a specified server
Shortcuts to your Power Platform Environments
Analyze web pages for AI search readability (Generative Engine Optimization), structured data, and actionable insights.
Bulk delete workflow runs from GitHub Actions
Professional API monitoring, documentation, and code generation tool for developers — 100% local, no data collection.
Monitor, log, and analyze REST API requests in real-time. Perfect for developers, QA engineers, and API analysts.
An AEM Extension to help AEM shortcuts.
广告数据解析工具，拒绝CV
Save, tag, search, and copy code snippets from the web
Extracts metadata from a webpage
Switch between different browser and device identities instantly for web testing and compatibility
Download movies and TV shows effortlessly from Amazon.
Open multiple search queries or direct URLs in new tabs with one click
Chrome Developer Tools extension for jQuery development
Provides enhancements for Google Apps Script IDE
Easily switch your text between formats like UPPERCASE, lowercase, Capitalized Case, camelCase, and more — all in one cl…
로켓배송 쇼핑몰 관리
Extension that lets you know when a page is using WebGPU
IBM UIAgent lets business users create web automations by demonstrating interactions with apps—no code needed.
View AI coding skills on GitHub with AI-powered summaries. Supports Claude, Gemini, OpenCode, Codex, and Cursor.
Inspect CSS visually and record UI bugs with screenshots and video-without DevTools. For designers, developers, and QA.
Connect BreakColorUI with Breakdance and Oxygen Builder for quick color application
The extension for signing PDF files with usb eTokens on any web application.
Extends dev.azure.com to complete pull request with customize merge commit message without the prefix "Merged PR ...:"
Auto-resumes Claude when it hits the tool-use limit - works across all tabs and windows, active or background.
Detect, preview, inspect & download fonts from any website. Google Fonts, Adobe, web fonts & WOFF2→TTF conversion.
Capture and inspect WebAuthn API calls in DevTools
Upwork Bidder AI (coming soon) creates winning bids using GPT technology, saving time & increasing chances of success.
Website performance audits powered by PageSpeed Insights API. Scan all pages, identify issues, and improve your site's s…
Easily Generate JWT Keys and Tokens in the Browser。
Extensão para identifica qual versão do site VTEX (IO ou CMS)
Easily copy link URLs by hovering over them and pressing Ctrl+C (or Cmd+C on Mac).
Chrome extension for fee-based transaction prioritization on Cardano, ensuring fairness.
Developed to Facilitate the Bidding Purposes of Our Company at Different Car Auction Websites
Replaces outgoing browser made requests with matching responses recorded in a .har file
This extension will help you debug your website UI.
A chrome extension to share encrypted data using your private and public keys.
Learn about APIs as you browse the web
Clear cache, cookies, storage, and service workers for the current site in one click. Fast, private, and fully configura…
The Substack Auto Messenger Chrome extension is a tool designed to simplify communication with your Substack subscribers…
Codex Buddy collects every Version tab on a ChatGPT Codex task page and formats them for gpt-5-pro or gpt-5-thinking rev…
Decorate GitHub PR pages with code ownership and approval status.
DevToys New Tab: 80+ developer utilities — JSON, Base64, hash, UUID, JWT, formatters, converters, network & image tools.…
Gradient color generator for CSS
A Chrome extension to view robots.txt content.
Opens and reads local .mbox files in a persistent browser tab.