A curated collection of privacy-first developer tools. Format JSON, generate UUIDs, create hashes, and much more.All tools work offline and respect your privacy.
All tools are designed with privacy in mind. No data leaves your browser, and everything works offline.
Built with modern web standards and best practices in mind
No data collection, no tracking, no analytics. Everything stays in your browser.
All tools function without internet connection once loaded. Perfect for secure environments.
Optimized for performance with instant results and minimal loading times.
Built by developers, for developers. Clean UI, keyboard shortcuts, and efficient workflows.
Built with privacy and performance in mind. All our tools run entirely in your browser.
No data collection, no tracking. Everything runs locally in your browser.
Optimized for performance with instant results and minimal loading times.
All tools work without an internet connection once the page is loaded.