Video Body Swap — AI-Powered Body Swapping in Video
AI-powered body swapping in video with seamless motion preservation and temporal consistency. Swap bodies across frames while maintaining natural movement.
Seamless Body Swapping in Video
Video Body Swap uses advanced AI to replace bodies in video while preserving motion, timing, and visual coherence across every frame.
Seamless Body Swap
Replace the body in any video with a target reference while maintaining perfect visual integration. The AI handles lighting, shadows, and skin tone matching automatically.
Motion Preservation
The swapped body inherits the original motion exactly — every gesture, pose transition, and subtle movement is faithfully reproduced with no jitter or drift.
Temporal Consistency
Frame-to-frame coherence ensures the swapped body looks natural throughout the entire video. No flickering, no identity shifts, no temporal artifacts.
Video Body Swap on WaveSpeed vs. Manual VFX
See why teams choose Video Body Swap on WaveSpeed over manual VFX work.
Performance at a Glance
Video Body Swap on WaveSpeed delivers fast, reliable video processing at scale.
Examples
Body swap applied to a dance video — swapped body follows original choreography perfectly.
Fitness video body swap with accurate muscle movement and exercise form preservation.
Fashion runway video with body swap applied — clothing drape and walk cycle maintained.
Cinematic scene body swap with natural lighting adaptation and shadow consistency.
Integrate in Minutes
Production-ready SDKs for Python and JavaScript. REST API with full OpenAPI spec. Webhook support for async jobs.
- Frame-accurate motion preservation
- Temporal consistency across all frames
- Python & JavaScript SDKs + REST API
Get Any Tool You Want
1000+ models across image, video, audio, and 3D — all through one API.
FAQ
Video Body Swap is WaveSpeed's AI-powered tool that replaces bodies in video content while preserving the original motion, timing, and visual coherence. It handles lighting, shadows, and skin tone matching automatically.
Yes. The swapped body inherits the exact motion from the original video — every gesture, pose, and movement is faithfully reproduced with no jitter or drift.
Video Body Swap accepts common video formats including MP4, MOV, and WebM. Output is delivered in MP4 format at up to 1080p resolution.
Processing time depends on video length and resolution. Typical clips process in under 30 seconds. Longer videos are handled efficiently via async processing with webhook notifications.
Video Body Swap uses WaveSpeed's standard pay-per-video pricing. There are no upfront costs or minimum commitments. Visit the pricing page for current rates.