FREE CAMPAIGN URL BUILDER
Build consistent UTM-tagged campaign URLs
Add standard UTM parameters to a destination URL for email, paid, social and other campaigns. The builder encodes your values and warns about common naming problems.
Campaign details
TAGGED URL
Your campaign URL
Enter a destination and the required campaign fields.
UTM BASICS
What are UTM parameters?
UTM parameters are query-string labels added to a URL so analytics systems can identify campaign traffic consistently. The three core fields are source, medium and campaign; content and term add optional detail.
utm_source
Identifies the traffic source or publisher: newsletter, partner_name, google, linkedin.
utm_medium
Identifies the channel type: email, cpc, paid_social, organic_social.
utm_campaign
Identifies the campaign: product_launch, black_friday_2026, webinar_sep.
EMAIL EXAMPLE
A practical UTM naming convention
Consistency matters because analytics treats different spellings and capitalization as different values. Decide conventions before a team generates dozens of links.
HOW TO USE IT
Build cleaner campaign tracking
Start with the final destination URL, then enter source, medium and campaign. Use lowercase, stable names where possible; prefer underscores or hyphens over inconsistent spaces; use content to distinguish placements or creative variants. Before sending, click the generated URL and confirm it reaches the intended page with parameters intact.
COMMON MISTAKES
UTM problems that create messy analytics
Changing capitalization
Email, email and EMAIL can appear as separate values depending on reporting setup.
Inventing names every time
Use a documented taxonomy so campaigns remain comparable across people and periods.
Putting sensitive data in URLs
UTM values are visible in the address bar and may be logged. Do not put passwords, personal data or secrets in them.
PARAMETER REFERENCE
What each UTM parameter should describe
utm_source
The specific source sending traffic, such as newsletter, linkedin or a partner name.
utm_medium
The channel category, such as email, cpc or paid_social.
utm_campaign
The marketing initiative, launch or promotion you want to compare in reporting.
utm_content
Optional detail for creative or placement, such as hero_cta or footer_link.
utm_term
Optional term detail, historically associated with paid-search keywords but usable within a deliberate taxonomy.
EMAIL TRACKING EXAMPLE
How to tag multiple links in one email
A September newsletter might use the same source, medium and campaign for every campaign link, while utm_content distinguishes hero_button from text_link. That preserves campaign identity while allowing placement-level analysis.
NAMING SYSTEM
Create a UTM taxonomy before campaigns become difficult to audit
Google Analytics maps manually tagged UTM values into traffic-source and campaign dimensions, and Google’s current guidance stresses consistent values because inconsistent naming fragments reporting. Decide what each field means before a team creates dozens of links.
UTM QA checklist
- Use the correct final destination URL.
- Keep source and medium definitions consistent.
- Avoid accidental capitalization variants.
- Never place personal or confidential information in UTM values.
- Test redirects so parameters survive.
- Confirm the expected campaign dimensions appear in analytics.
FAQ
UTM builder questions
Which UTM parameters are required?
For useful campaign reporting, source, medium and campaign are the core fields. Content and term are optional.
Should UTM values be lowercase?
A consistent lowercase convention reduces accidental fragmentation such as Email versus email.
Can I use spaces?
URLs can encode spaces, but a documented underscore or hyphen convention is usually easier to read and maintain.
Should I use UTMs on links inside my own website?
Usually no. Use them for inbound campaign attribution; internal tagging can interfere with attribution.
Related resources
How to Create an Email Campaign · Email Marketing Metrics · Email ROI Calculator