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.
You can adjust the settings of your file uploads such as the file type and the file size following the instructions from these user guides:
Please take note however that free users are only allowed either single or collective of up to 100MB in the account.
If you have questions, please let us know.