Case Converter
Convert text to UPPERCASE, lowercase, Title Case, camelCase and more. Click any result to copy. Runs in your browser.
Frequently asked questions
How do I change text case?
Type or paste your text above. Each case style updates instantly — click any result to copy it. There's no button to press and nothing is uploaded.
What is Title Case vs Sentence case?
Title Case capitalizes the first letter of every word (The Quick Brown Fox). Sentence case capitalizes only the first letter of each sentence (The quick brown fox).
Does it support camelCase and snake_case?
Yes — handy for developers. It also outputs kebab-case and aLtErNaTiNg case.
Is it free and private?
Yes. It runs entirely in your browser, free with no signup, and your text never leaves your device.
Need a word count too? Try the Word Counter, or see all free tools.