FoleySync is the leading AI-powered foley audio synchronization tool for video creators. Automatically create and sync sound effects to rhythmic motion in AI-generated videos using advanced optical flow detection technology.
Whether you're creating AI-generated animations, working on video production, or need to sync foley audio to periodic motion, FoleySync provides the tools you need. Our optical flow technology analyzes every frame of your video to detect rhythmic patterns and automatically trigger sound effects at precisely the right moments.
Upload your AI-generated video, define motion capture areas, and let FoleySync analyze the rhythmic motion patterns using advanced optical flow algorithms. Add your custom sound effects or use our built-in audio packs, then export your video with perfectly synchronized audio.