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Text Case Converter

Convert writing to sentence, title, upper, or lower case.

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Browser workspace

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A quick start

How to use it

  1. Paste the text to transform.
  2. Select a case style.
  3. Copy the output after reviewing acronyms and proper names.
Examples, details, and limitations
Before you go

Common questions

How do I use the text case converter?

Paste the text to transform. Select a case style. Copy the output after reviewing acronyms and proper names.

What should I check before using the result?

Title case is a simple word-by-word transformation, not a specific editorial style guide.

Is my input stored or uploaded?

No. Tool input stays in browser memory and is not sent to a server. Favorites and recent tool names are saved locally only. Reloading clears your input.

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