Free with a MASK account
Free UTM Builder
Build UTM-tagged campaign URLs in seconds. Free with a MASK account.
A URL you build here is sent to MASK, so it can be saved to your account and tracked. Templates and bulk rows stay in this browser. MASK also records on your account that you used this tool.
Your UTM URL
Your tagged URL appears here.
Bulk UTM generation
Bulk results
Every tagged URL appears here. Bulk rows are not saved to MASK.
Questions
- What are UTM parameters?
- UTM parameters are tags added to URLs that help you track which campaigns, sources, and mediums drive traffic to your website.
- Which UTM parameters are required?
- Only utm_source is required. utm_medium, utm_campaign, utm_term, and utm_content are optional but recommended for detailed tracking.
- Can I tag a list of URLs at once?
- Yes. Paste up to 20 rows, or drop a CSV with url, source, medium, campaign, term and content columns. Every row is checked before anything is tagged, and you can copy the results or download them as a CSV. Bulk rows stay in your browser.
- Can I shorten UTM links?
- Yes! Create a free MASK account to convert long UTM URLs into short links with click analytics. Branded links with your own domain are available on the Growth plan.
- How do I track UTM performance?
- Use Google Analytics or similar tools to view UTM data. With MASK, you also get click-level analytics on your shortened links.
- Is this UTM builder free?
- It's free with a MASK account. Sign up free to build UTM-tagged campaign URLs, all saved to your dashboard. Saved links count toward your plan's link limit.
Related tools
- Campaign PlannerKeep UTMs consistent across every link in one campaign.
- Link ShortenerTurn a long URL into a short one you can share anywhere.
- URL Encoder & DecoderPercent-encode or decode a URL component without guessing the rules.
- Ad Metrics CalculatorWork out CTR, CPC, CPM, CPA, ROAS and ROI from the numbers you already have.