This plugin deletes small islands of pixels.   When I use the magic wand, some pixels aren't deleted. The plugin deletes them, if they are surrounded by transparent pixels. :    It has two parameters : - radius threshold : Delete island up to this size. - alpha threshold : A pixel will be considered transparent up to this value.    @toe_head2001 has recompiled this plugin to make it compatible with PDN 4.0+.   StrayPixelRemover.zip