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UTM Builder

Build, validate and manage your campaign URLs.

1 Destination URL

Existing parameters will be preserved.

Existing parameters will be preserved.

2 Classic parameters

Required campaign fields

3 Advanced campaign parameters

Optional

Add platform-specific identifiers such as utm_id, utm_source_platform, or custom parameters.

4 Naming assistant

Use lowercase, hyphens or underscores, and keep values short and consistent.

Generated URL

Ready with suggestions
https://www.example.com/products/spring-sale?ref=homepage&utm_source=newsletter&utm_medium=email&utm_campaign=spring_sale_2026&utm_term=running-shoes&utm_content=hero-cta

Validation

0 Errors · 3 Suggestions
Campaign naming
Good length. Keep campaign names under 50 characters.
PII caution
Avoid including emails, names or phone numbers in URL parameters.

Campaign insights

URL length
170 chars
Parameters
6
Encoding
All good
Duplicates
0