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.
I have shared a few forms to our Form Template Gallery, you may want to check the following:
Or, you can search for a few: http://www.jotform.com/form-templates/search/newsletter.
Our forms are customizable using custom CSS codes so if you have specific design requirements or have an example of a form you like, let us know here and we'll try to create the same.