ONTOOLS

Text Case Converter

UPPER/lower/Title/Sentence case conversions.

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Convert text between UPPERCASE, lowercase, Title Case, and Sentence case instantly. This helps keep headings, captions, and content consistent across your website, documents, and social media posts. Paste text, apply your preferred case style, and copy the result in seconds.

How to use

  1. Paste your text into the input box.

  2. Choose the case format you want.

  3. Review the output.

  4. Copy and use anywhere.

FAQ

  • What is Title Case? Capitalizes major words (good for headings).

  • Does it change punctuation? No, it mainly changes letter case.

  • Can I use it for long text? Yes, but very large text may be slower in the browser.

  • Is my text saved? It’s intended for quick processing; avoid sensitive data.