UTM Builder
Generate UTM-tagged campaign URLs with presets, bulk mode, and history — all in your browser.
The UTM parameters above will be applied to all URLs.
History
No history yet. Generate a URL to get started.
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Frequently Asked Questions
What are UTM parameters?
UTM parameters are tags added to URLs that help analytics tools like Google Analytics track where your traffic comes from. The five standard parameters are source, medium, campaign, term, and content.
Are UTM parameters case-sensitive?
Yes. Google Analytics treats utm_source=Facebook and utm_source=facebook as different sources. We recommend using lowercase for consistency.
How many UTM parameters are required?
Only the website URL is technically required, but for meaningful tracking you should include at least source, medium, and campaign name.
Does this tool store my data?
History is saved only in your browser's localStorage. No data is sent to any server.