Which license is right for me?
Ghostscript is available under both an Open Source AGPL license and Commercial license. Please visit artifex.com/licensing/ to understand the differences in these licensing agreements, or to acquire a commercial license.
GNU Affero General Public License
Artifex Commercial License
for all platforms
|GhostPDL AGPL Release||GhostPDL Commercial License|
Old releases available here: https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/