Convert to UPPER CASE
text = hello worldcase = upper
Result: HELLO WORLD
Case Converter
Convert any text between different case formats: UPPER CASE, lower case, Title Case, Sentence case, camelCase, snake_case, kebab-case, and more. Paste your text and get instant results.
Enter your values and press Calculate — the result appears here.
Worked examples
Convert to camelCase
text = hello world examplecase = camel
Result: helloWorldExample
Convert to snake_case
text = Hello World Examplecase = snake
Result: hello_world_example
Convert to Title Case
text = the quick brown foxcase = title
Result: The Quick Brown Fox
Frequently asked questions
What case formats are supported?
UPPER, lower, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, toggle case, and capitalize every word.
Is my text stored anywhere?
No. Conversion happens on the server during the request and is not stored.
Can I convert code variable names?
Yes. camelCase, snake_case, kebab-case, and CONSTANT_CASE are designed for code naming conventions.
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