DEVELOPER TOOLS · LOCAL ONLY
Expand minified CSS into one declaration per line.
Up to 200,000 characters. Comments are removed; properties are not validated.
Run the tool to see the result
Up to 200,000 characters. Comments are removed; properties are not validated.
How to use
Expand build output or CSS pulled from a live page so each declaration sits on its own line, indented by brace depth, making it far easier to trace where a style comes from. Quoted strings and `url()` contents are left exactly as written.
Limits and privacy
Everything runs inside this browser. Your input is never uploaded, stored, or written to the URL or any log.