About ReformatIt
Free developer tools that respect your privacy. Everything runs in your browser — no data ever leaves your machine.
What is ReformatIt?
ReformatIt is a collection of 37+ developer tools for formatting, converting, encoding, and decoding data. From JSON formatting to Base64 encoding, JWT decoding to visual data pipelines — everything you need, in one place.
Why ReformatIt?
Most online tools send your data to their servers. We don't. Every single operation runs entirely in your browser using JavaScript. Your data never leaves your machine. No accounts required, no tracking — just tools that work.
100% Client-Side
All processing happens in your browser. No data is ever sent to our servers.
Instant Results
No server roundtrips. Transform data in real-time as you type.
Free Core Tools
All essential developer tools are free. Premium features may be offered in the future to support development.
No Account Required
All free tools work without signing up. An account is only needed for optional premium features.
Transparent
All processing runs in your browser. You can inspect every operation in your dev tools.
Community Driven
Built by developers, for developers. Feature requests welcome.
Privacy Policy
ReformatIt processes all data exclusively in your browser. We do not collect, store, transmit, or have access to any data you input into our tools.
We use Umami Cloud for anonymous, cookie-free analytics (page views and basic usage stats only). No personal data is collected. Minimal, non-intrusive ads may be displayed to support the project.
This site does not use cookies for functionality. Your preferences (theme, language) are stored locally in your browser using localStorage.