Case Converter
camelCase, snake_case, kebab, Title & more.
How to use
- 1 Paste your text or identifier.
- 2 Pick the target case.
- 3 See the conversion update instantly.
- 4 Copy the result.
About Case Converter
The Case Converter transforms text and identifiers between every common casing convention: UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, dot.case and tOGGLE cASE.
It understands word boundaries intelligently — it can take an existing camelCase or snake_case identifier and re-case it correctly, including acronyms like XMLHttpRequest.
Developers reach for it constantly: renaming variables to match a style guide, converting a column header into a database field, turning a feature name into a URL slug, or normalising copy.
Writers use it to fix shouting paragraphs or generate headings.
It works on a single token or a whole document, and runs entirely in your browser.
FAQ
Does it understand camelCase input?
Yes — it splits on camelCase, snake, kebab and space boundaries, and handles runs of capitals (acronyms) sensibly.
Can it process multiple lines?
Yes, it transforms the whole input, so you can convert lists or paragraphs at once.