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.
With JotForm, it requires an internet connection to create or fill the form.
If you want to take your form offline, so users can fill them without internet connection (and submit it on a later date when an internet connection is active), simply convert your form into fillable PDF form. Check this page for more details https://www.jotform.com/fillable-pdf-form-creator/
If you have any query or need further assistance, feel free to revert back.