PDF Form Submission is an official Ninja Forms extension that converts every form submission into a professional PDF document, ready to download, email, or archive. It is designed for WordPress sites that rely on forms for contracts, internal requests, enrollments, invoices, certificates, or any type of formal documentation that requires a stable and easy-to-share format.
The extension integrates a PDF template editor directly within the Ninja Forms form builder. You don't need external tools, Adobe Acrobat, or design knowledge: if you know how to use the WordPress editor, you can design the final document. The editor allows you to structure the PDF body with advanced HTML formatting and merge tags that automatically insert data from each submission, so each generated document is unique and corresponds exactly to the submitted information.
Key features include customizable headers and footers, where you can include your company logo, name, address, page numbers, dates, or custom text, positioning content left, center, or right. It also allows you to generate dynamic file names by combining the sender's name, date, or any form field, avoiding generic files like "submission-123.pdf".
One of the most useful advantages is the ability to automatically attach the generated PDF to Ninja Forms email notifications. With a single setting, when someone submits a form, the recipient receives the PDF as an attachment without additional steps or manual exports. This is ideal for sending receipts, confirmations, or completed requests directly to those who need them.
Additionally, any submission stored in Ninja Forms can be exported as a PDF on demand from the submissions page in the admin panel, even if the form was completed weeks or months ago. If your form collects electronic signatures, they are automatically embedded in the generated PDF, producing signed documents ready to archive without additional configuration.
In summary, PDF Form Submission transforms your form data into professional and traceable documents, with full control over design, branding, and file naming. It is the ideal solution for agencies, businesses, and professionals who need to turn every form submission into a formal, verifiable, and easy-to-distribute document.