👨💻 Developer Essentials
Must-have extensions for web developers, programmers, and DevOps engineers.
22,967 extensions · Page 43 of 479
Pro Tools for Squarespace Designers & Developers
Download CRX Files directly as crx or zip file depending upon your choice
See the language usage breakdown of a User or Org right on their GitHub profile page.
Intercept, edit, and run HTTP requests directly in your browser. No account needed.
A collection of useful tools for developers and designers.
Tryit Editor is a quality HTML tester that is available offline
Use annotate web to annotate websites and draw on a page as a marker or highlight important parts of the page.
Manage HTTP Referer header for different domains
Flip or rotate any page or element. Includes context menu integration and whitelist support.
Import/export fbstate.json which can be used to let bot login.
SEO testing made easy: Disable JS, CSS, images & cookies. Simulate user-agents, mobile devices and more!
This is a piece of Kadiska ecosystem
Discover Test API online – a powerful versatile rest client to test api endpoint seamlessly. Your go-to Chrome Api testi…
The extension allows you to copy your content from OnlyFans, Fansly and AVN Stars to My.Club in just a couple of clicks.
Create custom contests to improve speed, problem solving, and rating!
HTMLtoDesign Chrome Extension
The helper extension for the ChromeOS Diagnostics PWA.
Partially replace the URL of the currently open web page and open it in another tab. Please use it for switching domains…
AI阅读助手，AI总结网页内容、划词提问、代码解释和关键词解释；新标签页提供每日一图、每日一句和时间管理工具，激发灵感、平衡工作生活。
웹사이트의 쿠키를 추출하고 저장하는 도구입니다.
Monitors Activity of Google AdSense Active View
Simulate browser location to another country or city all over the world.
Copy the LeetCode problem to your clipboard.
工具喵（开发常用工具）：Unix时间戳、URL编码/解码、IP地址查询、MD5加密、BASE64编码/解码、随机字符串
Chrome and DevTools extension for debugging Cocos Creator V3 games.
通过XPath获取元素，支持点击获取单个元素、智能获取相似元素Xpath
One click to populate HTML forms with dummy data. Works out of the box.
Copy any project's source code with one click from Lovable Code using this extension - developed by shihab soft.
Gérez vos ventes Vinted comme un pro : suivi des marges, factures PDF, exports comptables et synchronisation automatique…
This extension allows you to copy the hostname of the current tab to your clipboard.
Browser extension to investigate Datadog Browser SDK integration by:
- displaying collected events
- visualising the ren…
S3BucketList automatically scans network requests made by your browser to detect Amazon S3 bucket URLs
Small improvements which will make your work with Sitecore much easier.
The easiest way to validate and format JSON. This is the validating and formating JSON tool from pro.jsonlint.com.
LabelRange printer plugin
Makes WebP and AVIF recognizable on a webpage.
Wake up other computers with WOL magic packets
Vim for Google Docs: Supercharge Your Typing With Vim
1-click Copy HTML Elements of Website Design to Shopify Using Foxify Page Builder.
MTDevTool浏览器插件，自动泳道等能力、提供联调插件，接口出现问题时自动收集数据发送给后端（提升沟通效率），自动切换Mock数据（不依赖后端接口），并统计阻塞时间。
1.自动获取本人FSD进行中的项目泳道
2.泳道环境页面404时，自…
Block unwanted YouTube channels, shorts, and keywords. Hide/show block buttons for cleaner experience.
Easily convert PX to VW and VW to PX.
各种小工具，没有做不到，只有想不到，从此，测试变得如此简单
Convert websites to Markdown
Apps display the alt attribute while browsing the web site.
Looks Terrific To Misawa
Simple Docker UI is an unofficial developer tool for monitoring and managing Docker containers.
Development tool allowing quick login to stored partitions