Developer Tools
5,662 totalBrowse all extensions in Developer Tools. Filter by popularity, version support and language.
Base64 encode/decode selected text
A base64 encoder/decoder extensions for the chrome
- Version
- 0.2.1
- Size
- 11.57 KiB
- Downloads
- 1
Chrome Devtools Refresh Button
Adds a simple refresh button (tab) to the Devtools window.
- Version
- 1.0.3
- Size
- 11.41 KiB
- Downloads
- 1
MultiCopy
Copy multiple selections from any page; each copy appends to a shared clip buffer you can paste anywhere.
- Version
- 1.0.0
- Size
- 18.07 KiB
- Downloads
- 1
Leetcode Helper
This extension is a useful helper when you code at leetcode.com and leetcode.cn
- Version
- 1.2.1
- Size
- 424.55 KiB
- Downloads
- 1
uicloner
Clone any web UI you see, instantly
- Version
- 0.1.1
- Size
- 676.61 KiB
- Downloads
- 1
TOL-在线工具
TOL在线工具 is dedicated to providing a customizable navigation and website directory service with the best possible experience. It covers online utilities for video and audio, encryption and decryption, text editing, programming, unit conversion, date and time, graphics and images, finance, daily life, lookup services, and more.
- Version
- 0.0.7
- Size
- 4.59 MiB
- Downloads
- 1
body-editable
Enable edit mode on Chrome's official Extensions
- Version
- 1.0
- Size
- 33.94 KiB
- Downloads
- 1
QuickEditor
Get to your Form & Funnel Editor Quickly
- Version
- 4.1.8
- Size
- 386.65 KiB
- Downloads
- 1
RSS Feed Finder
Retreive/Find RSS feeds from Websites
- Version
- 2.0
- Size
- 66.04 KiB
- Downloads
- 1
Responsive Window
Making responsive design a little bit easier.
- Version
- 1.1
- Size
- 6.81 KiB
- Downloads
- 1
xTrace
Web page browsing "anti-tracking" Chrome extension
- Version
- 1.0.2
- Size
- 255.53 KiB
- Downloads
- 1
FirePHP for Chrome
FirePHP for Chrome
- Version
- 0.1
- Size
- 59.55 KiB
- Downloads
- 1
Quick Extension Reload
Reload extensions in development from the context menu.
- Version
- 1.4
- Size
- 24.14 KiB
- Downloads
- 1
二维码生成器Qrcode X
Generate a QR code for the current page or create one from custom content.
- Version
- 1.0.5
- Size
- 12.32 KiB
- Downloads
- 1
Inject Code
Inject different javascript or css code to every website, when you want
- Version
- 0.91.51
- Size
- 3.00 MiB
- Downloads
- 1
Code Block Beautifier
A chrome extension for beautifying code blocks in any websites that contain elements.
- Version
- 1.0.6
- Size
- 306.14 KiB
- Downloads
- 1
Open In IntelliJ
Open files from Chrome Devtools in IntelliJ IDEs (Webstorm, PHPStorm etc.)
- Version
- 0.8.1
- Size
- 37.91 KiB
- Downloads
- 1
SCSS to CSS
Compile SCSS to CSS in textbox or read/compile from file
- Version
- 3.0.1
- Size
- 2.36 MiB
- Downloads
- 1
MR Extension
A browser extension for MR.
- Version
- 1.1.0.0
- Size
- 184.76 KiB
- Downloads
- 1
Markagent: UI/Web Feedback Annotator for AI Agents
Vibe coding feedback. Annotate webpages, screenshot & export agent prompts for Claude Code, Cursor, Codex, OpenCode, Antigravity.
- Version
- 1.2.0
- Size
- 418.34 KiB
- Downloads
- 1
Unscramble stack trace
This extension shows unscrambled stack traces in case map files available for JS files on the page
- Version
- 2.3
- Size
- 103.55 KiB
- Downloads
- 1
Lumos Extension for Webflow
Lumos tools for Webflow: component transfer, Astro project export, class reordering, and custom attributes.
- Version
- 7.0
- Size
- 254.75 KiB
- Downloads
- 1
Sitemap Generator
Generate sitemaps using Chrome browser. Especially intended for generating sitemaps for dynamic single-page applications (SPAs).
- Version
- 0.1.7
- Size
- 64.34 KiB
- Downloads
- 1
URL Parser
Parse Your URL
- Version
- 1.3
- Size
- 33.54 KiB
- Downloads
- 1
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