How To Convert Text To Title Case

Quick Answer

Title Case will capitalize text by applying title capitalization rules: it will capitalize each word (or specifically capitalize first letter of each word for major words). "the quick brown fox" becomes "The Quick Brown Fox". This heading case, sometimes called headline capitalization, is the standard for headings and article titles, and it is how to title-case a headline or how to format a book or article title in one step.

Which Words To Capitalize

Title case is not simply capitalizing every word. The traditional rule is to capitalize the important words (nouns, verbs, adjectives, and adverbs) and to leave the minor words lowercase: articles (a, an, the), short prepositions (in, on, at, of), and coordinating conjunctions (and, but, or). Short words like "of" and "the" usually stay lowercase in the middle of a title. The exception is the first word of the title, which is always capitalized.

Style guides such as AP, Chicago, and APA disagree on edge cases, particularly the length at which a preposition gets capitalized. This converter capitalizes the first letter of every word (the most common and predictable convention) giving you a clean starting point you can lightly edit to match a specific style guide.

How The Title Case Converter Works

The converter capitalises the first letter of every word and lowercases the rest: for example, "the art of war" becomes "The Art Of War". This is a simple every-word rule rather than the grammar-aware rule used by AP and Chicago style guides (which leave short prepositions and articles lowercase). It gives you a clean starting point you can lightly edit for any specific style guide.

This tool is free and runs online entirely in your browser. Your text stays on your device, protecting your privacy: nothing is uploaded to a server, and results appear instantly.

Common Mistakes

Title Case vs Other Capitalisation Styles

Title Case is one of several alternatives for capitalization. Sentence case capitalises only the first word: the default for body copy and most UI. Uppercase (ALL CAPS) is for acronyms, constants, and short labels. Lowercase is used for URL slugs and normalisation. Title Case sits between sentence case and uppercase: it adds more visual weight than sentence case but is more readable than all-caps for multi-word titles. Most major publications use Title Case for article headlines and book titles.

Related tools: explore all text case and cleanup utilities in the Text Utilities collection.