Website / SEO Tools

Bulk UTM URL Builder

Add the same UTM tracking tags to a whole list of URLs.

Website / SEO Tools

Local only

URLs (one per line)

utm_source *utm_medium *utm_campaign *utm_termutm_content Lowercase & hyphenate values

Everything stays in your browser

Your text is processed on your device — nothing is uploaded to a server.

How it works

Keeps existing query parameters and replaces existing UTM values. URLs without https:// get it added.

Good to know

How do I use it?

Enter your urls (one per line), adjust the options and press “Add UTM tags”. Check the result, then copy or download it.

How does it work?

Keeps existing query parameters and replaces existing UTM values. URLs without https:// get it added.

Is my data uploaded?

No. Everything is processed in your browser and nothing is sent to a server. No account is needed.