Case Converter — Free Online, No Upload Needed
Convert text to UPPERCASE, lowercase, Title Case, sentence case and more.
Text & DocsFreeNo upload
Open the interactive case converter tool — free, runs in your browser.
About this case converter
Fix ALL-CAPS headings, normalize spreadsheet text, or generate camelCase and snake_case identifiers for code. Six one-click conversions with instant copy.
How to use
- Paste your text.
- Click UPPER, lower, Title, Sentence, camel or snake case.
- Copy the result.
Case Converter FAQ
Does it handle unicode?
Yes, it uses locale-aware JavaScript case mapping.
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