Does it add spaces or punctuation inside a hashtag?

No — anything that is not a letter, digit or underscore is stripped, since hashtags can't contain spaces or punctuation.

Can I paste a multi-word phrase like "small business"?

Yes, but the space is stripped, so "small business" becomes "#smallbusiness" — enter it pre-joined (e.g. "smallBusiness") if you want a specific capitalization.

Does this tool upload my hashtags anywhere?

No — formatting happens entirely in your browser.

Hashtag Formatter

Turn a list of words or phrases into ready-to-paste #hashtags.

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Words or phrases (comma or line separated)

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How it works

1
Paste your words or phrases

One per line, or comma-separated.
2
Formatted instantly

Each one becomes a #hashtag, with anything non-alphanumeric stripped.
3
Copy the result

A space-separated list, ready to paste into your caption.

FAQ

Does it add spaces or punctuation inside a hashtag?: No — anything that is not a letter, digit or underscore is stripped, since hashtags can't contain spaces or punctuation.
Can I paste a multi-word phrase like "small business"?: Yes, but the space is stripped, so "small business" becomes "#smallbusiness" — enter it pre-joined (e.g. "smallBusiness") if you want a specific capitalization.
Does this tool upload my hashtags anywhere?: No — formatting happens entirely in your browser.