Self-hosted open-source alternative to Google Forms with the ability to upload files in the form

Hi there,

We are looking for a self-hosted open source solution to replace Google Forms. We need users filling out the form to be able to upload files directly from the form.

I have found solutions that offer this functionality but either they are not self-hosted or they are paid.

Do you know of a solution that would meet our needs?

Thanks in advance.

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