How to use UTM Link Builder
- Start by adding the URL you want to process into UTM Link Builder.
- Use the Base URL, Campaign source, Campaign medium settings to control the result.
- The result is computed live in your browser as you edit the input.
- When it looks right, Copy to save it.
About this tool
There is no server behind UTM Link Builder. UTM Link Builder handles your input locally and returns the result instantly, with no sign-up.
Because it runs on your device, it is fast and private and works offline once loaded. It behaves the same on desktop and mobile, with nothing stored remotely.
Frequently asked questions
What does UTM Link Builder do?
UTM Link Builder runs entirely on your device: add your input using the Base URL, Campaign source controls, and it processes it locally in real time.
Is UTM Link Builder free to use?
Yes — UTM Link Builder is completely free, with no usage limits.
Where is my data processed by UTM Link Builder?
Entirely in your browser — UTM Link Builder keeps your data on your own machine and sends nothing anywhere.
Does UTM Link Builder work on mobile?
Yes — UTM Link Builder is just a web page and runs on any modern browser, including phones and tablets.