Contact form 7 autoresponder option. You can automatically send emails to clients/users after submitting the data (instant).

Use Mail (2) option for contact form 7 autoresponder. Enable Mail (2) by clicking on the mail (2) checkbox.

Contact Form 7 – mail (2)

You can add an auto-responding email in the message body section with input shortcodes.

Why CF7 Mail (2) is not sending emails?

Install the SMTP plugin and configure it. Never add a different domain name in the mail (2) “from input field“.

Check “To” input field shortcode is correct or not.