UTM Link Builder

Analytics only knows where traffic came from if the link carries UTM tags — and typos are the classic reason a campaign shows up as 'direct'. Build the link here and see it before you paste it.

🛡️ Runs on your device — nothing is uploaded

Your link Source (utm_source)

More options

Medium (utm_medium) Campaign (utm_campaign) Term (utm_term) Content (utm_content)

Results update as you type — nothing else to press.

How it works

Paste the link you want to promote.
Type the source and campaign (medium and the rest live under More options).
Copy the finished tagged link.

Good to know

FormatsPlain text URL out

Social media campaigns
Email newsletters
Influencer and affiliate links

Questions

Which fields do I really need?

Source and campaign cover most needs; medium helps separate email from social unless you encode it in the source.

Will it break an existing link?

No — existing query parameters are preserved and any existing UTM tag with the same name is updated.

Are these links uploaded?

No, the URL is assembled in your browser.

🔒 Built in your browser — your links are never sent to a server.

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