Case Converter

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Convert text between upper, lower and title case.

How to use Case Converter

Enter or upload the required data, run the tool, and review the result instantly.

Privacy first

Browser tools process your data locally on your device. Files are not uploaded unless a tool explicitly requires server processing.

Count words, characters and reading time.

Count characters with or without spaces.

Clean duplicate lines from text instantly.

Compare two texts and highlight differences.