UTM Link Builder
Build UTM tracking URLs online free — source, medium, campaign, term and content parameters with copy button. Nothing leaves your device — fast and private.
The UTM Link Builder appends utm_source, utm_medium, utm_campaign, utm_term and utm_content parameters to any URL with proper encoding. It is best for tracking campaign traffic in your analytics tool.
How to use the UTM Link Builder
- Fill in the fields — empty optional fields are skipped automatically.
- Click the generate button.
- Copy the output or download it as a file.
Frequently asked questions
Which parameters are required?
Convention says source, medium and campaign at minimum — term and content are optional refinements.
Why use a builder instead of typing?
It handles URL encoding and existing query strings correctly, so links never break.
Is this utm link builder free?
Yes — completely free, no signup, no usage limits, no watermarks.
Is my data uploaded to a server?
No. Everything runs client-side in your browser — your data never leaves your device, which also means it works on sensitive and confidential material.
Do I need to install anything?
No — it runs in any modern browser on desktop or mobile. Just open the page and use it.
Frequently Asked Questions
Which parameters are required?
Convention says source, medium and campaign at minimum — term and content are optional refinements.
Why use a builder instead of typing?
It handles URL encoding and existing query strings correctly, so links never break.
Is this utm link builder free?
Yes — completely free, no signup, no usage limits, no watermarks.
Is my data uploaded to a server?
No. Everything runs client-side in your browser — your data never leaves your device, which also means it works on sensitive and confidential material.
Do I need to install anything?
No — it runs in any modern browser on desktop or mobile. Just open the page and use it.