Free Online Case Converter
Transform text between uppercase, lowercase, title case, sentence case, and more with a single click. No need to retype anything.
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Example
Input
the quick brown foxOutput
Title Case → The Quick Brown FoxHow to Use the Case Converter
1
Paste or type your text into the input area.
2
Click the desired case button (Uppercase, Lowercase, Title Case, etc.).
3
Copy the converted text from the output area.
Frequently Asked Questions
What case options are available?
You can convert to UPPERCASE, lowercase, Title Case, Sentence case, tOGGLE cASE, camelCase, PascalCase, snake_case, and kebab-case.
Does it preserve line breaks?
Yes. The tool only changes letter casing and preserves all other formatting.
Can I use this for programming?
Absolutely. The camelCase, PascalCase, snake_case, and kebab-case options are designed for developers.