Case Converter
Convert text between uppercase, lowercase, title case, camelCase, snake_case, and more. Free and instant.
How to Convert Text Case
- Type or paste your text into the input area above.
- Click one of the conversion buttons (e.g. UPPERCASE, camelCase, snake_case).
- Your converted text appears instantly in the output area.
- Click "Copy" to copy the result to your clipboard.
- Use "Swap" to send the output back to the input for chained conversions.
Frequently Asked Questions
What case formats are supported?
This tool supports UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, and dot.case.
What is the difference between camelCase and PascalCase?
In camelCase the first word is lowercase and subsequent words are capitalized (e.g. myVariableName). In PascalCase every word is capitalized including the first (e.g. MyVariableName). Both remove spaces, hyphens, and underscores.
Is my text stored or sent anywhere?
No. All conversions happen entirely in your browser using JavaScript. Your text never leaves your device.
Can I chain multiple conversions?
Yes. Click "Swap" to move the output back into the input, then select a different case format to apply a second conversion.
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