Typically, it takes about a minute to process a batch of 100 QR Codes and about 10 minutes for a batch of 1,000 QR Codes. If the batch is large (~100,000), it can take upto a couple of hours.
Once the batch is processed, you’ll be able to download it from the Download Batch section in your account. Also, link to the zip folder of your QR Code batch will be sent to you at your email address. You can download it from there too.
If you have any further questions, feel free to reach out to firstname.lastname@example.org