Case converter
Paste text and pick a case. A URL, a hashtag and an @mention are found first and left exactly as typed; only the surrounding text is converted.
Converted as you type, in this tab. Nothing is uploaded or stored.
Result
Type or paste text to see it converted.
What stays untouched
Every http or https link, every #hashtag and every @mention is detected before any conversion runs, and none of the four modes touches them: a link is case sensitive in its path, a hashtag is how a platform indexes a post, and a mention names a real account. Title Case here means one fixed rule, capitalize the first letter of every remaining word and lowercase the rest, without the list of lower-cased small words some house styles use, because this tool has no basis to make that editorial call for you.
This runs in your browser
Everything you type stays on this page. There is no request to a server, no storage and no analytics event carrying your text.
These tools do not publish anything. No connector has completed provider verification yet, so nothing here connects an account.
Questions
Does this change my links or hashtags?
No. Every URL, #hashtag and @mention is detected first and copied through unchanged in every mode, including sentence case, which still capitalizes the real sentence text around them.
How does Title Case decide what to capitalize?
It capitalizes the first letter of every word outside a protected link, hashtag or mention, and lowercases the rest of that word. It does not lowercase short connecting words such as "a" or "of" the way some house style guides do, since that is a style choice rather than a fact this tool can make for you.
Does my draft get uploaded?
No. The check runs in your browser. There is no request carrying your text, nothing is stored, and closing the tab is enough to discard it.
Can this tool post for me?
Not today. No connector has completed provider verification, so nothing on this site publishes to a platform yet. This page is a limit check, not a composer.
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