Your next update is included.

Use the email from your original purchase to access the latest SYNKIT release at no additional charge. You do not need to repurchase or join the mailing list.

Customer downloads will open with checkout.

Installing an update

Save your Blender work, disable the previous SYNKIT version, restart Blender, and install the new ZIP through Preferences → Add-ons → Install from Disk. Enable SYNKIT again. Keep a backup of scenes with custom edits before rebuilding generated setups.