Inverse Case Converter

Quickly invert the case of any text (uppercase becomes lowercase, and lowercase becomes uppercase) using this free online Inverse Case Converter tool. Simply type or paste your text, and it will be automatically transformed.

Enter Text to Convert to Inverse Case:

Characters:

Words:

Sentences:

Uses for Inverse Case Conversion

Correcting Accidental Case Errors
Stylistic Effects (use cautiously)
Data Transformation

FAQ

What is Inverse Case conversion?

Inverse Case conversion swaps the case of each letter in a text: uppercase letters become lowercase, and lowercase letters become uppercase. Our free Inverse Case Converter tool performs this transformation.

Is the Inverse Case Converter tool completely free?

Yes, the Inverse Case Converter on CaseConverter.org is 100% free to use, with no hidden fees.

Do you store the text I convert?

No, we do not store any text you input. All processing happens within your web browser. See our Privacy Policy.