Case converter
Reshape words into upper, lower, title, sentence, camel, snake, kebab, or constant case without sending the text anywhere.
Local processing
Result
Your result will appear here
The input stays available if you need to adjust a setting.
How to use case converter
- 1
Paste the text.
- 2
Choose the target case.
- 3
Convert and copy the result.
A realistic example
Turn `Private browser tools` into `privateBrowserTools` for a variable name.
Supported formats and limits
Input and output: UTF-8 text.
- Title case uses practical rules rather than a language-specific editorial style guide.
- Acronyms may be normalized like ordinary words.
Questions people ask
How are words detected for code cases?
Whitespace, punctuation, underscores, hyphens, and existing case transitions are treated as boundaries.
Does it preserve line breaks?
Writing cases preserve general text structure; code naming cases combine the input into one identifier.