Face Swap API for Photos and Videos
Integrate face swap capabilities into your application with a single API call. Swap faces in photos and videos with photorealistic accuracy using ModelsLab's face swap API.

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Available AI APIs
Advanced Face Swap Technology via API
Production-ready face swapping with high fidelity, natural blending, and fast processing times.
Single and Multi-Face Swapping
Swap one face or multiple faces in a single image or video. The API automatically detects all faces and lets you target specific ones for replacement with high precision.
Video Face Swap
Apply face swaps across video frames with temporal consistency. The output maintains natural movement, lighting transitions, and facial expressions throughout the entire clip.
High-Fidelity Blending
Advanced skin tone matching, lighting adaptation, and edge blending produce results that look natural and photorealistic. No visible seams or artifacts.
Fast Processing
Process face swaps in under 2 seconds for images and near-real-time for video. Built on dedicated GPU infrastructure for consistent performance at any scale.
How the Face Swap API Works
Swap faces in your application in three simple steps.
Step 1: Upload Source and Target
Send the source face image and the target image or video to the API endpoint. Supports JPEG, PNG, MP4, and other common formats.
Step 2: API Processes the Swap
The API detects faces, maps facial landmarks, and blends the source face onto the target with automatic skin tone and lighting adjustments.
Step 3: Download the Result
Receive the face-swapped image or video as a downloadable URL. Results are available within seconds for images and minutes for video.
Why ModelsLab's Face Swap API?
- Single and multi-face detection and swapping
- Video face swap with frame-by-frame consistency
- Automatic skin tone and lighting matching
- No visible seams or blending artifacts
- Sub-2-second processing for images
- Supports JPEG, PNG, WebP, MP4 input formats
- Batch processing for high-volume workflows
- RESTful API with Python and JavaScript SDKs
- GDPR-compliant — no images stored after processing
- Enterprise-grade GPU infrastructure
- 24/7 developer support
- No questions asked refund policy
Our Popular Use Cases
Applications powered by face swap API:
Create engaging video content, memes, and viral social media posts with face-swapped visuals. Power entertainment apps with real-time face swap features.
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Flexible Pricing for Your AI Design & Visualization Needs
Choose the plan that fits your creative or development workflow. Cancel anytime.
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