If working with 2D animation, enable De-Duplication to remove duplicate frames, which prevents flickering. If it's real-life camera footage, disable it.

: Since Flowframes does not have a license key system to "crack," these downloads are often just re-bundled versions of the free build, potentially with added malicious scripts . Legitimately Obtaining Flowframes

For high-quality frame interpolation, always use the authentic Flowframes software from N00MKRAD. It is safe, free, and designed for optimal performance, rendering "cracks" and "repacks" both dangerous and redundant.