Why Does Png Have Black Background. The Black n White doesnt need all the colors of a png. The current behavior requires additional config that may not work in all environments.
This is a use case that maybe 1 in 1000 users would want. Download and use it for your personal or non-commercial projects. Mar 27 2013 This is Windows clipboards fault.
And a gif should be a smaller file size.
After that if you paste the contents ANYWHERE it will have a black background. Most probably a setting that is in the Gimp profile and the Gimp profile is not removed changed by a reinstall - up to you to fix that. My local site shows all my gif images correctly ie. Oct 22 2010 A gif will be much better here.