Loading tool...
Loading tool...
Generate UTM-tagged URLs for precise marketing attribution. History is stored locally on your device.
Accurate campaign attribution is the foundation of data-driven marketing. UTM parameters let you tag URLs so analytics platforms like Google Analytics 4 can attribute traffic to specific campaigns, channels, and creative variations. devmeldex's free UTM builder simplifies URL tagging with an intuitive form, instant generation, and a local history of previously created URLs. Everything is stored on your device — your campaign data never touches our servers.
https://example.com/pricing
https://example.com/pricing?utm_source=google&utm_medium=cpc&utm_campaign=spring_sale
The UTM builder appends tracking parameters to your URL, enabling Google Analytics to attribute this traffic to your "spring_sale" campaign from Google CPC ads.
Paste the landing page URL you want to tag. The tool automatically validates the URL format.
Enter values for Source (required), Medium (required), Campaign (required), and optionally Term and Content.
Click "Copy" to copy the fully tagged URL to your clipboard. It is ready to use in ads, emails, or social posts.
Previously generated URLs are saved in your browser localStorage. Click any history item to copy it again.
Use the "Clear History" button to remove all saved URLs from your device.
Tag Google Ads, Facebook Ads, and LinkedIn Ads landing pages with utm_source and utm_medium for precise attribution.
Track which email campaigns drive conversions by tagging newsletter links with utm_campaign identifiers.
Differentiate traffic from organic social posts vs paid promotions using utm_medium=social vs utm_medium=paid_social.
Track which blog posts, guest articles, or press mentions drive the most valuable traffic.