Ninja Forms to Zapier Integration Screen Shot Tutorial 1-) Click On Your Ninja Form 2-) Click the Plus Button to Add fields to your form 3-)Add hidden field to your form 4-)Fill The blanks like that to your hidden fields 5-)Create a Webhook zap 6-)Select the Catch Hook 7-)Copy the URL that it generated 8-)Paste it to the Webhook URL section on the UTM Bar and Save Changes 9-)Copy Your Ninja Form Shortcode 10-)Go to Pages and Open your Page 11-)Paste Your Shortcode and Publish 12-)Go to Campaign URL Builder and copy the URL that it generated to fill your UTM's for test it 13-)Paste the URL 14-)Fill the blanks on your form 15-) Here is your result on Zapier