Get your QR Scanner codes here!
QR Scanner is a feature in Pokemon Sun and Moon that allows you to scan a QR code. Once scanned, it gives you a Pokedex entry for a Pokemon from another region. Every 10 QR codes, you get the ability to Island Scan: a Pokemon is revealed on the island you are on and you have 1 hour to find and catch it. It's considered a wild pokemon so you have to search the tall grass. It will tell you what route it is on. You only have 1 chance to catch it, so don't let it faint! You can find information on which pokemon appears on this link.
This generator can provide you the QR codes to scan in order to enable the Island Scan ability. You can generate as many QR codes as you want by clicking the "regenerate" button, however, you can only scan 10 per 10 hours into your game.
Every 10 QR codes you scan into the game, it will unlock a Pokemon in the wild that you can find and catch. That Pokemon is based on what island you are on plus what day of the week it is. The list below is updated daily on what Pokemon are available on what island. Once you scan 10 codes, it will tell you what route to find the Pokemon on, and then you have to search the tall grass on that route until the wild Pokemon appears. You only get one chance to catch it, so don't let it faint!