Paint.NET is a free to download, easy-to-learn and effective image editing program for Windows operating systems. Designed with ease of use in mind, and with more than its fair share of features, Paint.NET is easily one of the best free image editing programs available.
One of the things most important to anyone working with digital visual media is the ability to step backwards. Paint.NET offers an unlimited undo feature to ensure that you're never stuck with something you don't want.
It's almost always been the case that blending, layers, and transparency are limited to expensive, complicated, and frustrating-to-use programs, but Paint.NET is a complete game changer in that regard. Being one of the only free programs that offers these features, Paint.NET is everything you could want in a free image editing program.
One thing that really sets Paint.NET apart from other graphics editing software is the availability of plugins. Being able to create, share, and download software add-ons allows for infinite possibilities when it comes to features.