netfabb studio basic is a freeware 3d software for the 3D printing workflow.
With netfabb you can view, organize, optimize, repair, measure and slice your 3d scan data.
netfabb Studio Basic features the same user interface as netfabb Studio Professional and the *.fabbproject file standard of netfabb Studio is identical in both Basic and Professional. It is NOT a trial version of netfabb Studio Professional, it has only less features.
nettfab studio is available for Windows, OS X and Linux
More info at www.netfabb.com