Paste the page visitors should reach, including any existing query or hash.
Local campaign URL builder
Build a campaign URL your analytics can read.
Add consistent UTM tags to a link and copy the finished URL. Everything stays in this browser.
* The URL is built locally. Nothing is uploaded, stored, shortened, or redirected.
Local campaign URL builder
Give every campaign a readable trail
Use the same source, medium, and campaign names across your team so reports group cleanly.
Copy the result into your post, email, ad, or QR code and test the link before publishing.
FAQ
What does UTMBox change?
Does UTMBox send my URL anywhere?
No. URL construction happens in this browser tab. No input is uploaded or stored.
What happens to existing UTM tags?
UTMBox replaces the five standard tags it manages and preserves other query parameters and the URL hash.
Does UTMBox shorten or redirect links?
No. It returns the full destination URL with tags attached, so it does not depend on a tracking server.