: If you purchased the addon via Gumroad, you can find the download link in your library .
: Keep the flip_fluids_addon.zip intact. Open Blender . Go to Edit > Preferences > Add-ons .
Search for "FLIP Fluids" in the list and to enable it. Important Note on Security
Click and select the .zip file from your downloads folder.
: A free, limited demo version is often hosted on the official FLIP Fluids GitHub repository . Note that the demo version has limitations, such as watermarking or resolution caps. Installation Instructions