• Select color: Tap color to select it
  • Fill: Tap to fill a closed area with the current selected color
  • Zoom in: Pinch in
  • Zoom out: Pinch out
  • Color picker: Long press on canvas to pick an existing color
  • Fast zoom out: Double touch with two fingers to zoom out
  • Add color: Tap + to add a new color
  • Colors: Swipe to display more colors
  • Edit color: Long press on color to edit
  • Erase: Tap to erase the canvas and reset all colors
  • Export: Tap to share the canvas as picture