👨💻 Developer Essentials
Must-have extensions for web developers, programmers, and DevOps engineers.
22,392 extensions · Page 66 of 467
A chrome extension for AI Network
Responsive mobile emulator to test web layouts and designs.
Fill automatically the Stripe's Test Card and payment info for checkout sessions in Test Mode.
Enables Qt QA Squish GUI Tester to drive Chrome for performing automated GUI tests.
LMV Developer Tools
Sync your session with automatically
Open selected JWT in jwt.io debugger
For Salesforce Experience Cloud. Learn, Demo & Build Great LWR Sites. Get detailed information about components on the p…
Quick access to various OSINT (Open Source Intelligence) tools
A developer tool for encoding and decoding. Supports HTML escape/unescape, URL, Base64, and NCR.
SEO Health Checker audits on-page SEO in one click. Check meta tags, headings, links, schema, images, keyword density an…
Revolutionize web app testing with Testbook, AI-driven extension for effortless regression testing, UI comparison, and m…
Optimise TradingView strategy parameters for profitability. Updated from the latest TradingView Assistant engine.
Serialize and deserialize PHP-serialized data into JSON without any data leaving the browser.
View any webpage in different device dimensions with custom sizing
Adds a details view to the sidebar of GitLab boards.
Wallet for Aergo Mainnet, Testnet, and private networks
ImageBan
The Extension helps ES users request rights for showing the UGC from their customers while posting request into Instagra…
Fast JSON viewer & formatter with paste tool, 20+ themes. Auto-format URLs or paste JSON directly. Modern UI. Works offl…
SparkChart for PlantUML and Mermaid rendering in the browser. Create, visualize, and edit diagrams with AI assistance.
The most beautiful and customizable JSON/JSONP highlighter that your eyes have ever seen.
Generate images from base64 strings in textbox or read/generate from file
An in-browser debugging tool, providing insights on Coveo implementations.
Take value from web and take json api updated
Show browser version information in the toolbar.
Decode network responses from the Internet Computer blockchain.
Save as jpeg, avif, jfif, webp as jpg, png or webp with context menu on image.
Convert selected text between Hebrew and English directly in the browser.
Redux custom tool allow you to see all the dispatched actions
Export and import browser history with advanced filtering, encryption, and cross-browser compatibility
Syntax highlighting for code blocks on X/Twitter
htmx-debugger - a debugging tool for htmx applications
Replen Catcher Extension
AI2sql is an AI-powered SQL generator that lets you write your SQL in seconds.
Powerful html and JavaScript preprocessor and builder for easy creating GUI applications (EXE) and Web Pages.
Detect JavaScript libraries used on the current web page. This tool is supported by academic software engineering resear…
Record and replay user interactions with a realistic cursor overlay. Use only on sites you're authorized to automate.
Butler inspector
open the analytics dashboard from the roblox game/avatar page
Add scroll to top, scroll to bottom, and auto scroll buttons to any webpage. Simple, fast, and lightweight.
Copies cookies to localhost
A Chrome extension for Expo React Native developers to Open React Native Devtools
Improve your website speed and user experience. Analyze web page performance, fix slow loading files, and optimize site …
Column grid overlays for frontend developers
Displays npm package download statistics directly on GitHub repository pages.
This extension enables seamless framing of web pages by bypassing X-Frame-Options and Content-Security-Policy HTTP respo…
Extract and download fonts from websites, generate CSS @font-face declarations