Title Case vs Sentence Case: Which Is Better for Headlines?
Headlines can be written in different capitalization styles, and the two most common are title case and sentence case. Neither is wrong, and neither is a ranking factor, but consistency makes your site look professional. This guide explains both styles and how to choose.
What is title case?
In title case, the main words in a headline start with a capital letter. Example: "How to Write a Strong Meta Description". Short, minor words such as articles, short prepositions and conjunctions usually stay lowercase unless they are the first or last word.
What is sentence case?
In sentence case, only the first word and proper nouns are capitalized, exactly as in a normal sentence. Example: "How to write a strong meta description". Words like names, places and brands, such as Google or London, keep their capitals.
Main rules for title case
- Capitalize the first and last words.
- Capitalize nouns, verbs, adjectives, adverbs and pronouns.
- Keep articles (a, an, the), coordinating conjunctions (and, but, or) and short prepositions (in, on, at, of) lowercase.
- Style guides such as AP, Chicago and APA differ on details, especially on which prepositions count as short, so choose one and stay with it.
Which is better for SEO?
Neither. Search engines do not treat capitalization as a ranking signal. What matters is clarity and click appeal. Some people find title case looks more formal and eye-catching in search results, while others find sentence case easier to read and friendlier. Test what suits your audience.
How to choose
- Title case suits traditional publications, formal brands and book-style titles.
- Sentence case suits modern, conversational sites, apps and documentation, and is simpler to apply correctly.
- Consistency matters more than the choice. Use the same style for all titles and headings across your site.
Examples side by side
Title case: "Ten Free Tools Every Blogger Should Know"
Sentence case: "Ten free tools every blogger should know"
Title case: "What Is Keyword Density and Why Does It Matter?"
Sentence case: "What is keyword density and why does it matter?"
Convert text instantly
Retyping headlines is slow and error-prone. Paste your text into our Text Case Converter to switch between title case, sentence case, uppercase and lowercase in one click. After converting, double-check proper nouns and acronyms.
Conclusion
Pick one style, apply it consistently, and focus your energy on writing clear, useful headlines. To make those headlines work harder in search, see How Long Should a Meta Description Be?