What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
If you wish to add a download link to your form display. That is possible by simply using the "Text" field, which is actually allows HTML codes.
Here's a sample form: https://form.jotform.com/61864971741970
Here's how I did mine:
1. Add a "Text" field, enter a text and select it. Click the insert link button to anchor a link to it.
2. Now enter the link of your PDF file, the one that will be downloaded by your users.
3. Click "OK" and "Complete" then save the changes.
Let us know if this is what you are looking for. If not, you might also want to check the PDF embedder widget. We'll wait for your response.