Coding platform

Build & Share Delightful Machine Learning Apps

Improve how you architect webapps Patterns.dev is a free book on design patterns and component patterns for building powerful web apps with...

QR Code Generator for URL, vCard, and more. Add logo, colors, frames, and download in high print quality. Get your free QR Codes now!

Techie Delight provides huge collection of data structure articles on various topics which are useful for technical interview preparation to crack interviews of top IT companies.

Barcodespider is barcode finder and free UPC code lookup database where you can find and search UPC/EAN number with product information, images, barcode image, shopping info and more.

Electron Forge is a complete tool for creating, publishing, and installing modern Electron applications.

The Destination for Java Developers

Sequelize is a modern TypeScript and Node.js ORM for Postgres, MySQL, MariaDB, SQLite and SQL Server, and more. Featuring solid transaction support, relations, eager and lazy loading, read replication and more.

Blazor is a feature of ASP.NET for building interactive web UIs using C# instead of JavaScript. It's real .NET running in the browser on WebAssembly.

Sonar’s industry leading solution enables developers and development teams to write clean code and remediate existing code organically.

Quickly iterate on PHP code within the context of your web application with Tinkerwell – the must-have companion for your favorite IDE.

One-click deployments built for teams, tuned for Laravel, loaded with tools and goodies you're going to love.

Develop and test your cloud apps offline.

Code House is the all in one storehouse for developer cheatsheets. Code House is made up of 300+ curated cheatsheets from 230+ sources. Filter by categories, or source, sort by time or popularity, dark mode, bookmark cheatsheets, add new cheatsheets, request feature, and much more features, make the app amazing!

Edit Markdown live with preview, syntax highlighting.

Cacher snippets empower you and your team to write more code, faster.

CSSDesk is a online HTML/CSS sandbox. Experiment with CSS, see the results live, and share your code with others

Capture code snippets on the web, securely store and tightly control access to proprietary code snippets, and other sensitive data all in one workspace.

Collection of Awesome CSS and JS Creations to help out frontend developers and designers.

🚀 Codekeep lets you store and share bits of code and text with other users. Snippets can be organized into folders/labels for instant reuse. We took the best parts from Google Keep and Github to Organize your code snippets.

Like Jsfiddle and Codepen

Coding assistant for VS Code and Jetbrains and automated code reviews for GitHub, GitLab and Bitbucket.

Test your JavaScript, CSS, HTML online with JSitor code editor.

Liveweave is a HTML, CSS & JavaScript playground for web designers and developers

Minimal text and code snippet hosting. Ultra-fast, free, easy to use, with syntax highlighting and private snippets. Registration not required. Try it now.

Instant code editor for front-end developers & designers

Ideone is something more than a pastebin; it's an online compiler and debugging tool which allows to compile and run code online in more than 40 programming languages.

GitHub is where people build software. More than 83 million people use GitHub to discover, fork, and contribute to over 200 million projects.