SEO Tools
UTM Link Builder
Build campaign URLs with consistent, analytics-safe UTM parameters.
✓ Free
✓ No account
◉ Runs on this device
SEO Tools
Powering up the tool…
TOOL UTM-LINK-BUI
What this tool does
About the utm link builder
Enforces the source/medium pair, normalises casing and spacing, and explains each parameter’s convention as you build.
How to use it
- Enter the destination URL.
- Fill utm_source and utm_medium — required, because analytics groups by them.
- Add campaign, term and content as needed.
- Copy the link; values are lowercased and space-safe automatically.
Useful for
- Tag newsletter and social links so reports mean something.
- Keep a team’s UTM conventions consistent by construction.
- Stop “Email/email/E-mail” splitting one channel into three report rows.
Straight answers
UTM Link Builder FAQ
Why does capitalisation matter in UTMs?
Analytics tools treat values case-sensitively: “Email” and “email” become two rows forever. The builder lowercases on principle so the mistake cannot happen.
Should I use UTMs on internal links?
No — internal UTMs overwrite the visitor’s original attribution and corrupt your data. Tag external campaigns pointing IN; never tag links between your own pages.