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Case Converter

Easily switch text between uppercase, lowercase, title case, and more.

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What is a Case Converter?

Have you ever accidentally left the caps lock on while typing a long document? Instead of deleting and retyping everything, our free Case Converter tool allows you to instantly transform your text into the correct casing format.

Supported Conversions

  • Sentence caseCapitalizes the first letter of each sentence and makes the rest lowercase.
  • lowercaseConverts all letters in your text to lowercase.
  • UPPERCASEConverts all letters in your text to uppercase letters.
  • Capitalize Each WordCapitalizes the first letter of every word (often called Title Case).
  • tOGGLE cASEInverts the casing of each individual letter.