Max K

This plugin will save UTM tags + Referrer (like google.com, etc) + landing (first page) to cookies on first user visit and on CF7 submit adds all info to mail body.
Please note that for security/privacy reasons, the Referer URL is stripped out when navigating from a HTTPS site to a HTTP site by the browser and in some other cases.
Setup: place [utm_and_referer] tag in the Admin email body – <a href="https://res.cloudinary.com/dxo61viuo/image/upload/v1559999389/wp-vote.net/CF7_utm_mail_tag.jpg" rel="nofollow ugc">example</a>
A UTM codes is a simple query variables that you can attach to a custom URL in order to track a source, medium, and campaign name. This allow you better understand from where visitors are coming and doing some actions (like submitting contact form).

UTM tags + Landing page + "gclid" tracking for Contact Form 7

This plugin will save UTM tags + Referrer (Landing page) (like google.com, etc) + "gclid" to the cookies on first user visit and on the CF7  …

Adnan Buksh

UTM Tracker for Contact Form 7 helps you track the source of every lead by automatically capturing UTM parameters from URLs and attaching them to form submissions.
Perfect for: 
– Marketers who want to see which ads generate leads 
– Agencies proving ROI to clients 
– Business owners avoiding wasted ad spend
If you run Google Ads, Meta Ads, or other paid/organic campaigns with UTM parameters in your URLs, this plugin automatically: 
1. Detects UTM parameters when a visitor arrives. 
2. Stores them in cookies (up to 30 days). 
3. Appends them to your Contact Form 7 submission — works with plain text & HTML emails.
Works with popular caching plugins (e.g., WP Rocket, LiteSpeed, W3 Total Cache) and optimized for high-performance sites.
<h3>Key Features</h3>
<ul>
<li>Tracks all standard UTM parameters + <code>utm_id</code> (Campaign ID)</li>
<li>Works even if users browse multiple pages before submitting</li>
<li>Stores UTM values for 30 days in cookies</li>
<li>Compatible with HTML & plain text CF7 emails</li>
<li>Backward compatible with WP 5.6.15 & CF7 5.1.9</li>
<li>Zero coding needed — activate and go</li>
<li>Fully compatible with cached pages</li>
</ul>
<h3>How It Works</h3>
<ol>
<li>Visitor lands on a page with UTM parameters: 
 https://yoursite.com/?utm_source=google&utm_medium=cpc&utm_campaign=spring_sale&utm_id=12345</li>
<li>Plugin saves the UTM values in cookies.</li>
<li>When they submit a CF7 form, the UTM data is included in the email.</li>
<li>You instantly see which campaign generated the lead.</li>
</ol>

UTM Tracker for Contact Form 7

Capture and track UTM parameters in Contact Form 7 submissions. Works with cached pages, supports HTML emails, and is marketer-friendly.

UTM tags + Landing page + "gclid" tracking for Contact Form 7 vs UTM Tracker for Contact Form 7