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UTM Builder

Free Marketing Tool

UTM Builder

Create GA4-ready campaign URLs with source, medium, campaign, term, content, and custom UTM parameters.

Paste the final page URL before adding UTM parameters.
Advanced GA4 / custom parameters

Generated Campaign URL

Open URL

Parameter Preview

utm_source
utm_medium
utm_campaign
utm_term
utm_content

GA4 UTM Naming Tips

  • Use lowercase values to keep GA4 reports clean.
  • Use underscores instead of spaces, for example black_friday.
  • Keep utm_source as the platform or sender, like google, meta, or newsletter.
  • Keep utm_medium consistent, like cpc, paid_social, or email.