Click to set opacity to its maximum value. Enter a number or use the scroll bar to set a specific opaque value. Click to switch to anti-alias mode. In pixel mode smoothing does not occur. Choose a brush shape for the eraser tool. Choose the brush hardness for the eraser tool. Click to set opacity to its minimum value. Click to switch to pixel mode. In anti-alias mode smoothing will occur. background mode to always erase to the background color. normal mode to erase to white. Click & drag in the document to erase a portion of the image. Double-click to erase the entire image. Use the Eraser in