Justo Vargas

This lightweight plugin adds two free Elementor widgets for marketers and campaign managers:
<ol>
<li>UTM Smart Welcome – Shows a custom message based on the visitor’s UTM source.</li>
<li>Sticky CTA Button – Displays a floating CTA that adapts based on UTM parameters.</li>
</ol>
The widgets are easy to customize and perfect for improving user engagement from specific campaigns.
Upgrade to the <a href="https://appsadm.com" rel="nofollow ugc">Pro version</a> for access to 5 more advanced marketing widgets.

APPSADM UTM Widgets for Elementor

Display two Elementor widgets that show messages based on UTM parameters and add a floating CTA.

ludwigmedia

When passing UTM parameters, GCLID, and other parameters to your website it stores this info via a browser cookie for 30 days. 
It can then be inserted into any lead generation form on your website. It automatically adds this extra information as hidden fields on your HTML form.
<h3>Why Install?</h3>
<ul>
<li>Track the source of email submissions</li>
<li>Track ROI of your Google, Bing, and Facebook ad campaigns.</li>
<li>Know which source of traffic is more profitable.</li>
</ul>
<h3>Works With</h3>
It automatically works with most HTML form submissions such as: 
* Contact Form 7 
* WP Form 
* AWeber 
* Mailchimp 
* Salesforce CRM 
* Ninja Forms 
* ActiveCampaign 
* Caldera Forms 
* WooCommerce 
* Infusionsoft 
* etc.
No code changes is needed with your website. Just install this plugin and go. You do need to add support of passing these fields to the service used.
<a href="https://larryludwig.com/plugins/utm-tracker/?utm_source=plugin&utm_medium=organic&utm_campaign=page" rel="nofollow ugc">Read Full Documentation</a>

UTM Tracker

When passing UTM parameters, GCLID, and other parameters to your website it stores this info via a browser cookie for 30 days.

APPSADM UTM Widgets for Elementor vs UTM Tracker