Does scanning send the email automatically?
No. It can prepare a draft in a compatible email application, but the user controls whether it is sent.
Create a mailto QR code that can open a compatible email application with selected fields pre-filled.
Enter a recipient address and optionally add a subject and message body. Special characters are percent-encoded for the mailto format.
A compatible scanner may offer to open an installed email application. The user still reviews and sends the message; QuickQRStudio does not send email.
No. It can prepare a draft in a compatible email application, but the user controls whether it is sent.
No. They remain in browser memory and in files the user deliberately exports or shares.