Free developer tools to boost your productivity. Code formatters, regex testers, JSON validators, and programming utilities that make coding easier.
As a developer, I know how frustrating it is to need a simple tool but have to sign up for yet another service or pay for a subscription. That's why I'm building a collection of essential developer tools that are completely free and require no registration.
My goal is to create the toolbox I wish I had when I started coding - fast, reliable, and accessible utilities that solve real problems. From formatting messy JSON to testing regex patterns, these tools are designed to streamline your workflow.
Every tool is built with developers in mind: keyboard shortcuts, dark mode, instant results, and clean interfaces. No bloat, no distractions - just pure functionality.
Beautify and format JSON, HTML, CSS, JavaScript, and more. Make your code readable with one click and consistent formatting.
Test and debug regular expressions in real-time. Visual matches, replace functionality, and cheat sheets included.
Test HTTP requests without leaving your browser. Support for GET, POST, PUT, DELETE with custom headers and body.
Base64 encoding/decoding, URL encoding, timestamp converters, diff checkers, and more essential dev tools.
I'm actively developing a comprehensive suite of developer tools including code formatters for multiple languages, regex playgrounds, API testing interfaces, and various encoding utilities. Building reliable dev tools takes time - quality over speed!
I believe in giving back to the developer community that has given me so much. These tools are my way of contributing - use them, share them, and if they help you build something great, that's the best reward.
Have a tool you'd love to see? I'm building this for the community, so your feedback directly influences what gets built. Let's create the ultimate free developer toolkit together.