Everything runs in your browser. No accounts, no uploads.
Count words, characters, sentences, and paragraphs in your text, with an instant reading-time estimate.
Convert text between UPPERCASE, lowercase, Title Case, camelCase, snake_case, and kebab-case.
Beautify, validate, and minify JSON right in your browser — nothing is uploaded.
Encode text to Base64 or decode Base64 back to plain text, instantly and offline.
Generate cryptographically-random version 4 UUIDs, one or many at a time.