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.
You may like to check our "Field Prepopulator" app which should help you generate the URL of your form with data pre-populated.
Once you generate the URL with data pre-filled, you can then replace the values with the field names of the form from where you will redirect your user to this form.
Do check and get back to us if you have any questions.