Case converter
Upper, lower, title, sentence, camel, snake and kebab case.
warming up the tool…
How it works
- 01Paste your text.
- 02Pick the case you want.
- 03Copy the result.
Questions
›What does Title Case do with small words?
Short words like "a", "of" and "the" stay lowercase unless they start the title, following common style guides.
›Is my data uploaded anywhere?
No. This tool runs entirely in your browser, and Rounder never sends what you type or drop in to a server, ours or anyone else's. Once the page has loaded, along with any AI model the tool uses, it even works offline.
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