Settings
Lines printed per second.10 lines/s
PausesWaits a beat before the total and the barcode, like a real printer catching up.
Width58 mm is the narrow roll in card readers, 80 mm the wide one at a counter.
ToneThe paper color. Thermal paper is usually white, older rolls go cream.
How much the top of the receipt rolls back as it grows. At 0 it stands flat.50%
EdgeA serrated tear bar leaves a zigzag edge, an auto-cutter a straight one.
SoundA short sound for each line and a rip when you tear it off, made in the browser. It starts after your first click.
VoiceThermal is a soft hiss, Dot matrix a buzzy rasp.
How loud it is.50%