Several WordPress plugins allow for automatic PDF generation in autoresponder emails and are compatible with Contact Form 7. Here are a few options:

  1. Contact Form 7 PDF: This plugin allows you to generate a PDF with form data and send it as an attachment in the autoresponder email. It’s easy to configure and integrates directly with Contact Form 7.
  2. Contact Form 7 – Dynamic Text Extension: This plugin is useful for customizing dynamic fields in the form and generating PDFs tailored to the user’s responses. With this add-on, you can add personalized data and convert form content into a PDF.
  3. CF7 to PDF: This extension allows you to save and send Contact Form 7 data as a PDF attachment in emails. It also offers options to customize the PDF design.