UTM Link Builder
Build tracked URLs from the five standard UTM parameters. Existing query strings are preserved rather than clobbered, custom parameters are supported, and a batch mode turns one value per line into a full set of links with CSV export. Fully generated in your browser.
Runs in your browser
Real-time
Landing page & channel
Custom parameters (optional)
Convention: lowercase with underscores or hyphens (google / cpc / spring_launch). Inconsistent casing splits one channel into two in analytics.
Batch
Tagged URL
Batch results
| utm_source | Full URL |
|---|
About this tool
Build tracked URLs from the five standard UTM parameters. Existing query strings are preserved rather than clobbered, custom parameters are supported, and a batch mode turns one value per line into a full set of links with CSV export. Fully generated in your browser.
How to use
- Fill in the input box above, or click "Fill sample" to try it instantly
- Adjust the options as needed — results update as you type
- Click "Run" to get the result, then copy or export it in one click
Tips
- Runs entirely in your browser — your data never leaves the device
- Completely free, no registration, no usage limits
- Most tools compute in real time as you type