Swap Anything
Modify any part of an image while preserving the original context. From realistic face swaps to instant product color changes, WaveSpeed's Swap Anything models utilize semantic segmentation to identify and replace elements with zero manual masking.
Specialized Swap Models
Different targets require different algorithms. We host specialized models for faces, objects, and fashion.
1. InsightFace (Face Swap)
The industry standard for zero-shot face swapping. It maps facial features from a source image onto a target image with high fidelity, preserving expression and lighting. Best for memes, privacy protection, and character consistency in storytelling. Try the Face Swapper free tool on WaveSpeed.
2. SAM + Inpainting (Object Swap)
Combines the Segment Anything Model (SAM) with advanced inpainting (like FLUX Fill). SAM precisely isolates the object (e.g., a sofa), and the inpainting model generates the replacement based on your prompt. Best for interior design, product variations, and photo editing. Also see the Image Eraser for quick removal tasks.
3. OOTDiffusion (Fashion Swap)
Outfitting over Try-on Diffusion. Specialized in replacing garments on human models. It adjusts the clothing to fit distinct body shapes and poses naturally. Best for e-commerce, virtual fitting rooms, and fashion catalogs. Available on WaveSpeed.
Swapping Scenarios
See how targeted replacement transforms content workflows.
Q & A
How does "Swap Anything" work?
It is a two-step process. First, an AI segmentation model (like SAM) identifies the specific pixels of the target object (face, shirt, or car). Second, a generative model fills that area with new content based on a reference image or text prompt, blending it seamlessly with the surroundings.
Is face swapping legal?
Face swapping technology is legal, but its application is subject to strict ethical guidelines. WaveSpeed prohibits the creation of non-consensual deepfakes, explicit content, or misleading political material. Please review our Content Policy for details.
Can I swap multiple objects at once?
Yes. Our API supports multi-masking, allowing you to identify and swap multiple distinct elements (e.g., change the shirt and the shoes) in a single request.
Does it work on video?
Yes. We offer video-compatible models like Roop or ReActor for face swapping, and tracking-based inpainting for object swapping in video clips.
What is the resolution limit?
Our standard models support up to 2048x2048 resolution. For higher quality (4K), we recommend enabling the "Upscale" parameter in the API request after the swap is performed.