Name anything you want to avoid showing in the QR art.
Use a fixed seed for repeatable results; set to -1 to randomize.
Higher control keeps the QR grid clearer; lower values favor a looser, more artistic render.
Toggle extra prompt guidance for more literal adherence to your text.
Sharper restoration highlights details; try 0.3–0.5 for busy scenes, lower for simple ones.
Larger sizes fit more visual elements and composition space.
Padding controls how much of the image is reserved for the QR itself; smaller padding shows more image.
Higher correction helps scanning long links but makes QR elements more prominent.
Anchor style changes the corner markers: square/circle are easier to spot; minimal hides them more.