Case Converter
Convert text to UPPER, lower, Title, Sentence, camelCase, snake_case, kebab-case.
Runs entirely in your browser — files never uploaded
- UPPERCASE
HELLO WORLD — MEET THE CASE_CONVERTER TOOL!
- lowercase
hello world — meet the case_converter tool!
- Title Case
Hello World — Meet The Case_converter Tool!
- Sentence case
Hello world — meet the case_converter tool!
- camelCase
helloWorldMeetTheCaseConverterTool
- PascalCase
HelloWorldMeetTheCaseConverterTool
- snake_case
hello_world_meet_the_case_converter_tool
- CONSTANT_CASE
HELLO_WORLD_MEET_THE_CASE_CONVERTER_TOOL
- kebab-case
hello-world-meet-the-case-converter-tool
- dot.case
hello.world.meet.the.case.converter.tool
- aLtErNaTiNg
hElLo wOrLd — mEeT ThE CaSe_cOnVeRtEr tOoL!
- iNVERSE cASE
hELLO wORLD — MEET THE CASE_CONVERTER tOOL!
How to use Case Converter
- 1. Type or paste your text. Mix any case — we detect word boundaries automatically.
- 2. Pick a case. 12 cases generated live: UPPER, lower, Title, Sentence, camel, Pascal, snake, CONSTANT, kebab, dot, alternating, inverse.
- 3. Copy. One click copies the version you want.
FAQ
How are word boundaries detected?
We split on whitespace, punctuation, AND camelCase humps. So 'helloWorld' converts to 'hello world' (then to whatever case you pick).
Does this work with non-English text?
Mostly — uppercase/lowercase transforms work for any Unicode-cased script. snake_case-style splits still rely on Latin word boundaries.
Is my text uploaded?
No. All transforms run in your browser.