Download Work — Photograv 3.1

Official versions of the software can be obtained through authorized retailers and the official manufacturer.

Only via Bootcamp (Windows 7) or a virtual machine. There was never a native Mac version of 3.1. Photograv 3.1 Download

But searching for "Photograv 3.1 download" is a descent into the digital underworld. The software is commercial, not freeware. However, CADLink no longer sells 3.1; they cannot, as they have lost the source code or the licensing server for that version. Legally, the software is in a state of "orphaned abandonware." Practically, this means the search results are a rogues' gallery: Official versions of the software can be obtained

The software provides engraving time estimates that are reported to be accurate within 1–2% for most machines. Critical Perspectives PhotoGrav: Home not freeware. However