👨💻 Developer Essentials
Must-have extensions for web developers, programmers, and DevOps engineers.
22,391 extensions · Page 63 of 467
Locate and save web elements and get their xpath/cssSelector code
The best Subdomain Finder tool for bug bounty hunters and security researchers. Find hidden subdomains quickly and easil…
Use w3c css validator online to validate CSS by this CSS checker tool faster than pronouncing invalid property value CSS
A Postman-like API testing tool that opens in a new tab
Print full Blackboard Ultra exam attempts with native styling—no screenshots. Supports Arabic and English cover pages.
This extension helps Loadium users to write fast and better automate tests.
轻松管理本地Hosts映射，支持分组切换和Socket代理，让开发测试更高效。
Turn all your developer console logs into alerts.
Визуальный редактор (расширение) кода для Tilda
Famous Developer Tools in your Browser Extension
Formik Developer Tools for debugging React form components
Instant Translate · Quick Translate · One Click Translate. Select any text on a webpage for an instant popup translation…
Upgrade Erica Synth module firmware.
Sprintegrate CI Addon
GEE CodeMate helps you generate, fix, and explain Earth Engine code with AI and access GEE apps instantly from the side …
Checks robots.txt, meta robots, x-robots-tag, keys rank with URL alerts. HTTP header info.
Identify AWS regions instantly with colorful navbar gradients and country flags.
Generate bias ratings and check the quality of sources and facts on any news articles you visit on the web or social med…
This extension displays the number of downloads GitHub releases have on the releases page.
Device Simulator
One-click on-page SEO audit: meta, Open Graph, schema.org, hreflang, links, speed, Core Web Vitals, readability, one-cli…
Gives system and tab information for developers.
Модуль, который позволяет гибко настраивать запрет на доступ к просмотру и редактирование любых страниц внутри личного к…
Extracts the design system of the current website into an AI-friendly markdown document.
The Live HTML Editor
Analyze your page and provide a SEO report.
一款集成开发者常用工具，提升开发效率的插件
Uma extensão para preencher automaticamente checkboxes.
Visual editor for Tailwind CSS
View source code of Chrome extensions, Firefox addons or Opera extensions (crx/nex/xpi) from the Chrome web store and el…
Shows a collapsible tree view of related transactions in NetSuite And Enhanced Summary Box
Shopify helper
Boost helps you do more with Google AppSheet.
A chrome extension to enhance the React.dev with advanced topics
You can use Multi-language Virtual Keyboard
Monitor your icinga or nagios instance.
Extracts main keywords from the current webpage.
Remove os pontos de um CNPJ inserido.
Check whether the SSL (Secure Socket Layer) certificate on your web server is installed correctly and is valid. Try now!
Salesforce Data 360 Sitemap Builder
New buttons for Integration Suite
eDoC is both an offline and an online editor with dropbox and local file integration. Built on top of the ace editor it …
Instantly share your local web server with the world.
Automatically pushes your Codewars submissions to GitHub
Export GTM versions to csv or to Google Sheets
This extension will add Download button on Visualforce Page and Component page allowing you to download same.
Simple serial monitor, similar to the one included in the Arduino IDE
Add ReviewNB links to GitHub UI for easy Jupyter notebook reviews. 100% local, privacy-first extension.