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Title case converter

Turn a lowercase or ALL CAPS heading into a properly capitalised title, following the same convention most style guides use for headlines: every major word capitalised, short joining words like "a", "of" and "the" left lowercase unless they open or close the title. Built for blog titles, book names and email subject lines.

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  • Works offline once loaded
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Convert to
Result
{{ wordCount }} words

How to use this tool

  1. Paste your heading or title

    Any case — lowercase, ALL CAPS, or already mixed.

  2. Title Case is selected by default

    The result updates as you type; switch to another style any time.

  3. Copy it into your CMS or document

    One click puts the converted title on your clipboard.

Questions people ask

Which words stay lowercase in Title Case?

Short joining words — articles (a, an, the), coordinating conjunctions (and, but, or) and short prepositions (of, in, on, to) — stay lowercase, unless one of them is the very first or very last word of the title, where it is always capitalised regardless.

Is this the same rule APA, MLA and Chicago style use?

It follows the general convention shared by most of them (capitalise major words, lowercase short function words), though the exact list of "short words" differs slightly between the AP, APA, Chicago and MLA style guides — if a specific publication's style guide matters, double-check its exact exception list against the output here.

What happens to acronyms like "NASA" or "USA" in my title?

Because this converter lowercases the whole string first before recapitalising each word's first letter, an all-caps acronym becomes just its first letter capitalised (Nasa, not NASA) — check and manually restore any acronym after converting.

Can I use this for a book or blog post title?

Yes — that is exactly the everyday use case this page is built for. Paste a working title in any case and get back something ready to publish.

Is anything I paste here sent to a server?

No. The whole tool is JavaScript running in your browser, and this site has no endpoint that accepts text. That matters when what you are pasting is a real API payload, a customer record, or a password.

Related tools

Bookmark this page — the tool keeps working offline, and your settings stay in this browser. Built by Dynamb Technologies, who make software for a living.