Text Case Converter
Switch text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case and kebab-case in one click.
Output
Frequently asked questions
How do I turn text into camelCase or snake_case?
Paste the text, pick camelCase or snake_case — words are detected across spaces, dashes and punctuation and rejoined in the chosen style.
Does Title Case work with non-English text?
Yes, the converter is Unicode-aware — it handles accented and Cyrillic letters correctly.
What is Sentence case?
Only the first letter of each sentence is capitalized — like normal prose. Useful for cleaning up ALL-CAPS text.