Title Case Converter (AP / Chicago / NYTimes)

Convert headlines to professional Title Case with style-guide rules. Choose AP, Chicago, or New York Times capitalization and preserve acronyms.

How it works

Title Case isn’t just “capitalize every word”. Most guides keep short function words (like and, or, of, to) lowercase unless they start or end the title. Our converter follows those rules and lets you preserve ACRONYMS (e.g., API, NASA).

Examples

Input: how to write effective headlines for the web AP:    How to Write Effective Headlines for the Web Chicago: How to Write Effective Headlines for the Web NYTimes: How to Write Effective Headlines for the Web

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