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Case Converter

Convert text to UPPERCASE, lowercase, Title Case, Sentence case, and more. Local-only. Includes counts, copy, and share.

Input

Paste text and click a conversion. Copy & shareable links are supported (avoid sensitive text in URLs).
Characters
0
Words
0
Lines
0
Output
β€”

How to use

  • Paste text into the input box.
  • Select a conversion chip (Upper/Lower/Title/Sentence/etc.).
  • Use Copy output or Share to keep the same settings.

Notes

  • Line breaks are preserved.
  • Title Case rules differ across style guides (AP/Chicago/etc.). This tool uses a practical common rule.
  • camel/snake/kebab conversions treat non-alphanumeric as separators.

Privacy & disclaimer

Local-only: Processing happens in your browser. ONDO doesn’t store your text. If you share a link, your text may appear in the URL β€” avoid sensitive content.

FAQ

Does ONDO store my text?

No. Text is processed locally. Sharing a link may embed your text in the URL.

Why does Title Case keep small words lowercase?

It follows common title casing conventions (small words stay lowercase unless first).