Validators 6

All validators tools available on the platform. Pick one to get started, everything runs in your browser.

Beautify or minify HTML, CSS, and JavaScript locally in your browser.

Validate, format and minify JSON in your browser with detailed error locations.

Test how strong a password is: entropy, estimated crack time and a clear checklist, all checked locally in your browser.

Test JavaScript regular expressions live with match highlighting, capture groups and replace preview.

Pretty-print or minify SQL for several dialects, all locally in your browser.

Validate and pretty-print XML in your browser using the DOMParser.