In the "promotional code" type prizes we have added the option to "Generate automatic unique codes with QR", so that the promotion organizer doesn't have to worry about generating codes with an external app, but the codes are generated automatically by Easypromos. Additionally, a QR code is also generated for each alphanumeric code.
Both the alphanumeric code and the QR code are compatible with the Validation Portal. This way, the promotion organizer can create promotions that require validation of the prizes at the point of sale in a secure, reliable and flexible way and without fraud.
The option to have Easypromos generate the codes automatically is placed in the Options tab of the prize, in the option "Do you want this prize to be a promotional code?":