CaseWren

Title Case Converter

Headline-perfect Title Case in AP, APA, Chicago or MLA style.

Each style capitalizes minor words differently — pick your house style.
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About the Title Case Converter

Title case looks simple until you hit words like "the", "through" or "vs." — should they be capitalized? The answer depends on your style guide. This converter applies the real rulebooks: AP and Chicago lowercase a fixed list of minor words, APA and MLA capitalize any word of four letters or more, and every style always capitalizes the first and last word.

Pick your style above the editor and paste your headline, essay title, book chapter or slide heading. Bloggers get AP-ready headlines, students get APA-compliant paper titles, and editors can switch guides with one dropdown instead of re-reading the manual.

How to use it

  1. 1Choose your style guide — AP, APA, Chicago or MLA — from the Title style dropdown.
  2. 2Paste or type your headline into the input box.
  3. 3The correctly capitalized title appears instantly, with minor words lowercased per your chosen style.
  4. 4Click Copy to use it in your article, paper or slide deck.

Frequently asked questions

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