Free online tool
Case Converter
Convert text into the format you need: uppercase, lowercase, title case, sentence case, camelCase, PascalCase, kebab-case, or snake_case. Everything runs in your browser.
Browser-only utility
Paste text and choose a case
Convert text instantly without uploading it. Everything runs locally in your browser.
Eight useful formats
Switch between common writing, SEO, URL, and code naming formats with one click.
Private by default
Your text is converted locally in the browser. It is not sent to Bizzon or stored on a server.
Useful for publishing
Clean up headlines, page titles, slugs, filenames, labels, variables, and quick drafts.
When to use each case
Title Case is useful for headings, article titles, and labels.
Sentence case is useful for natural paragraphs, UI copy, and descriptions.
kebab-case is useful for URLs, slugs, and CSS-style names.
camelCase, PascalCase, and snake_case are useful for code, filenames, and structured text.
Need counts before converting? Try the Word Counter.