JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
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.
Yes, we do support e-signatures on our forms. You can use any of our signature widgets: http://widgets.jotform.com/search/signature
You can easily add any of these widgets to your form by following our guide on How to Add a Widget to your Form.
If you need something more advanced, we also support signatures through Adobe Document Cloud eSign service, and you can read more about it in the following blog post: Announcing the Adobe Document Cloud eSign Widget.
Let us know if you need any clarifications regarding the above, or if you run into any snags while setting up a signature field on your form, and we will be happy to help.