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.
Sure, you can use regular Image uploader in JotForm form builder:
Or you can use Image upload preview widget: https://widgets.jotform.com/widget/image_upload_preview
If you need help with setting it up, we are here for you!