Case converter
Change text to UPPER CASE, lower case, Title Case, Sentence case, camelCase, snake_case and more in one click.
- Text stays on your device
- 14 styles
- Free, no account
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Smart title case
Small words like and, of and the stay lower case, as style guides recommend.
For developers
camelCase, PascalCase, snake_case, kebab-case and CONSTANT_CASE.
Tidy up
Remove extra spaces and line breaks from pasted text.
Questions
What is sentence case?
Only the first letter of each sentence is a capital, like this sentence. It reads naturally and suits headings on websites.
Can I undo a change?
Yes. Press Undo to step back through every change.
Is anything uploaded?
No. Everything happens in your browser, on your device. Nothing you add or type is sent to this website or anywhere else.