Materialize -- An AMAZING Free Texture Map Generating Tool

This newly released, completely free tool, enables you to quickly create several different material maps from a single image, with real time preview, editing and more. Create Height, Normal, AO, Edge, Metalness and Smoothness maps in just seconds with interactive preview, all from a single source texture. Works very similar to B2M or ShaderMap, but completely free. Sorry Mac and Linux devs, this one is Windows only for now. Links