Change text to UPPER, lower, Title or Sentence case — or to camelCase, snake_case, kebab-case and more for code.
Title Case follows common style guides: small words like “a”, “to” and “of” stay lower case unless they come first.
Any length — it updates as you type.
Writing styles first, then code styles.
One click on any row.
Title Case capitalises the main words; Sentence case only the first word and names.
kebab-case (lower case with hyphens). Google treats hyphens as word separators.
Yes — it uses your browser’s Unicode rules, so É and ß convert correctly.