In digital imaging, "Alpha" represents transparency on a scale from 0 (completely transparent) to 255 (completely opaque).
A more advanced tool that lets you replace specific alpha ranges with 255. For example, you can tell it to only make "almost-transparent" pixels fully opaque while leaving others alone. paint net alpha to 255 plugin download
Because different developers create these tools, you may find them under slightly different names in the Official Paint.NET Plugin Index : In digital imaging, "Alpha" represents transparency on a