The article introduces the latest AI-powered offline face-swapping tool, FaceFusion. This open-source AI project for video/image face-swapping requires no datasets or training, offering simplicity and speed. By installing FFmpeg and Microsoft Visual C++ 2015 components, users can utilize the offline integrated package of FaceFusion for face-swapping operations. The resulting face-swap effects are excellent, allowing the faces in captured videos/images to be replaced with selected faces. The article provides download and usage instructions for the offline integrated package.