Case Converter
Paste text and switch it between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, and kebab-case. Each conversion happens instantly in your browser, so nothing is uploaded.
THE QUICK BROWN FOX
Frequently asked questions
What is the difference between Title Case and Sentence case?+
Title Case capitalizes the first letter of every word, which suits headings. Sentence case capitalizes only the first letter of each sentence, which suits body text.
How does camelCase conversion handle spaces and symbols?+
We split your text on spaces, hyphens, and underscores, lowercase the first word, then capitalize the first letter of each following word and join them with no separators.
Is there a length limit?+
There is no fixed limit. Conversion runs locally in your browser, so very large blocks of text work fine on modern devices.