What is title capitalization and what does this Title Capitalization Tool do?
Title capitalization distinguishes major words from a defined set of minor articles, conjunctions and short prepositions. Generic Title Case always capitalizes the first, last and post-colon words, handles hyphenated parts, and can preserve existing acronyms or exact protected terms. It does not claim compliance with a named publication style.
How to use Title Capitalization Tool
Enter one title or headline.
Choose Generic Title Case, Sentence case or Capitalize Every Word.
Select acronym preservation and add comma-separated protected terms when needed.
Review the editable title and each word’s rule explanation.
Key features
- Title-focused rules beyond the basic Case Converter
- First, last and post-colon capitalization
- Minor-word and hyphenated-compound handling
- Acronym and exact mixed-case term protection
- Word-by-word visible explanations
Input guide
Enter a title rather than a long paragraph. Protected terms use comma-separated exact preferred forms such as “ScholarTool” or “iPhone”. Existing all-uppercase words of two or more letters are preserved when the acronym option is enabled.
How to understand your results
Style names the general mode selected. Words changed compares detected word forms. Protected terms lists explicit user entries. The rule table explains first/last position, minor-word, compound, acronym or protected-term decisions.
Worked example
research methods: a practical introduction to NASA data
Generic Title Case produces “Research Methods: A Practical Introduction to NASA Data”; the subtitle opening and acronym are preserved by explicit rules.
Common use cases
- Prepare article and report titles
- Normalize headings while preserving an organization acronym
- Protect mixed-case product or project names
- Compare title case with simple sentence case
Title Capitalization Tool guidance and best practices
- Follow the publisher’s current style sheet when one governs the work.
- Add intentional brand forms to protected terms before converting.
- Review phrasal verbs and unusual hyphenated compounds manually.
Limitations, assumptions and cautions
- Named editorial profiles are intentionally not claimed in this release.
- Minor-word decisions vary among style guides and house styles.
- The engine cannot infer every proper noun, brand or grammatical role.
Privacy and processing
Runs in your browser.
Runs in your browser. Titles, protected terms, explanations and downloads are created locally.
Related tools
These live canonical tools support a useful adjacent task without duplicating this one.
Title Capitalization Tool FAQs
Clear guidance for choosing and using the catalogue responsibly.
Which words are normally capitalized in title case?
This general mode capitalizes the first, last and major words while lowercasing a defined set of minor words.
Are articles such as “a,” “an,” and “the” capitalized?
They remain lowercase in the middle of Generic Title Case but are capitalized first, last or immediately after a colon.
What happens to the first and last word?
They are capitalized in Generic Title Case regardless of whether they are normally minor words.
How are hyphenated compounds handled?
Major parts are capitalized; a minor second part can remain lowercase unless position requires capitalization.
Can the tool preserve acronyms and brand capitalization?
Yes. Existing all-uppercase acronyms can be preserved, and exact mixed-case forms can be listed as protected terms.
Does the tool claim a named publishing style?
No. It provides transparent general modes and does not claim APA, Chicago, MLA or AP compliance.
Is this different from the Case Converter?
Yes. The Case Converter changes letter case mechanically, while this tool applies title positions, minor words, compounds and protection rules.
Can I edit the capitalized result?
Yes. The output remains editable before copying or downloading.
Does the title stay in my browser?
Yes. Capitalization and explanations run locally.