I just installed it and it is working in VPX16. It is free.

You can read and see what it does in the BorisFX Vegas Pro forum HERE.

You can go to the Pixelan page HERE to read and download the software.

Firefox did prompt something about the web like to dowload but I ignored it. So far, no issues from Bitdefender or Malwarebytes (both paid versions).

I've had Spicemaster for what seems like ages, and the soft organic effects are really nice.