Convert raw CSS declarations, selectors, and stylesheets into clean Tailwind CSS classes.
Execution runs 100% locally inside the browser sandbox using HTML5 Canvas, Web Cryptography Subtle API, and Web Workers. Zero egress.
Zero network latency. Operates completely offline with zero dependencies on third-party backend servers or cloud services.
Built according to official RFC specifications, cryptographic test vectors, and enterprise-grade data transformation standards.
Paste your raw CSS declarations or select a preset template.
CSS rules are parsed and converted to Tailwind classes client-side.
Copy class strings, React JSX className, or HTML class attributes.
Yes, non-standard dimensions and colors are automatically mapped to Tailwind arbitrary values like w-[350px] and bg-[#123456].
No, all parsing and transpilation occurs 100% locally in your browser memory.
Zero-egress companion tools in the Developer Tools suite
Format, validate, repair, and minify JSON data instantly.
Decode, verify claims, inspect headers, and check token expiry.
Test regex patterns with flags, group captures, and live matches.
Compare text or source code side-by-side with visual diffs.
