How do I let visitors upload a file?

You will have a form that accepts a file.

Before you start

Open the form in the Studio.

Steps

1. Add a File upload field.
2. Tick the accepted types (JPEG, PNG, PDF; none ticked allows all three) and set Max size (MB).
3. Save and publish.

What you will see

The visitor picks a file; it uploads at once with a progress percentage, and Submit waits until it finishes. In the submissions table the answer is a download link.

If something goes wrong

• Other types, such as Word or zip, are refused. The type is detected from the file, not its name.
• One file per field; the ceiling is 25 MB.
• A draft form accepts no uploads.
• Each connection may upload 30 times an hour.
• An upload never submitted is deleted after 24 hours.