About:
Paint.NET is free image and photo editing software for computers that run Windows. It features an intuitive and innovative user interface with support for layers, unlimited undo, special effects, and a wide variety of useful and powerful tools. An active and growing online community provides friendly help, tutorials, and plugins.
System Requirements:
Windows 7 (recommended), or Windows XP SP3, or Windows Vista SP1 (SP2 and Platform Update recommended)
800MHz processor (dual-core recommended)
512MB of RAM
1024 x 768 screen resolution
200+ MB hard drive space
My Take:
If you do basic photo editing this is great free software. It takes and improves upon the basic Paint program that comes with Windows and makes it much more functional and just generally more useful. I’ve been using this software for some time and it is great to resize, crop and convert between different image types among many other features. Best of all it is very easy to use.