UTM Link Generator

Automatically generate tracking links for your social media campaigns.

Enter a URL above to generate links.

The Ultimate Guide to UTM Parameters

Stop guessing where your traffic is coming from. UTM parameters are the GPS of digital marketing, giving you precise data on which links, tweets, and emails are driving your growth. While it might look like a jumble of characters at the end of a URL, that query string is packed with intelligence.

What is a UTM Builder?

A UTM (Urchin Tracking Module) Builder is a tool designed to generate tracking URLs for your marketing campaigns. Manually typing out ?utm_source=twitter&utm_medium=social... is not only tedious but prone to typos that can break your data in analytics tools like Google Analytics, Mixpanel, or Amplitude. Our generator ensures your links are formatted correctly every time.

Decoding the URL Structure

To understand UTMs, you first need to understand the anatomy of a link:

  • Protocol: https:// - How the browser connects.
  • Domain: www.example.com - Your website's address.
  • Path: /features - The specific page.
  • Query String: Everything after the ?. This is where UTMs live.

The 5 Pillars of Tracking

There are five standard tags you can add to your URLs. The first three are almost always mandatory for good data.

ParameterPurposeExample
utm_sourceThe referrer (Where is traffic coming from?)google, newsletter, twitter
utm_mediumThe channel (How did they get here?)cpc, email, social
utm_campaignThe specific effort (Why are they coming?)summer_sale, launch_day
utm_contentAd variaton (Which specific link?)cta_top, video_ad_variant_a
utm_termKeywords (for Paid Search)running+shoes, saas+marketing

Pro Tips for Clean Data

  • Never use UTMs solely on Internal Links: This overwrites the original session source. Only use them for links pointing to your site from outside.
  • Stay Consistent: twitter and Twitter show up as two different sources in analytics. Always use lowercase.
  • Avoid Spaces: URLs hate spaces. Use dashes (-) or underscores (_) instead.
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UTM Generator — Build Tracked Campaign URLs

Build properly-tagged campaign URLs for Google Analytics, GA4, Plausible, Fathom. Saves your common source/medium/campaign combinations to speed up repeat use.

How to build a UTM-tagged URL for campaign tracking

  1. Paste your destination URL. Enter the page URL you want users to land on (e.g. your pricing or landing page).
  2. Fill UTM parameters. Set utm_source (twitter, newsletter, linkedin), utm_medium (social, email, cpc), utm_campaign (launch-week, sale-2026), and optional term/content.
  3. Copy the tagged URL. The full URL builds live. One-click copy. Optional: shorten via your preferred URL shortener.
  4. Save the template. Save common source/medium combos as a template — speeds up repeat campaign tagging.

Frequently Asked Questions

Why use UTM parameters?
Analytics platforms (GA4, Plausible, Fathom) use UTM tags to attribute traffic to specific campaigns. Without them, all traffic looks the same.
What are the required parameters?
utm_source (where), utm_medium (how), utm_campaign (which). utm_term and utm_content are optional.
Is my data stored?
Saved templates go to browser localStorage only. The URL itself never uploads.
Should I use lowercase?
Yes. UTM values are case-sensitive in most analytics tools. Always lowercase to avoid splitting the same campaign across multiple rows.
Can I use spaces?
No. Use hyphens or underscores. The tool auto-encodes any spaces you type.
Does it work with GA4 and Plausible?
Yes. Standard UTM parameters work across all major analytics platforms.

Use Cases