The FLUX2 Klein Easy & Fast Face Swap Workflow is a streamlined ComfyUI pipeline designed for quick, accurate, and natural-looking face swapping between two images. Built for simplicity and speed, this workflow performs high-quality face alignment out of the box, while preserving important details such as facial structure, hair, lighting, and overall realism.
In addition to face swapping, the workflow includes an optional inpainting stage, allowing you to refine masks, correct edges, remove artifacts, or clean up surrounding areas for a more polished final result. With light prompt guidance, you can further improve blending, tone matching, and overall harmony.
Key Features:
👤 Easy Face Swap in One Pass – Replace faces between two images with accurate alignment and natural proportions.
⚡ Fast & Lightweight – Optimized for quick generation with minimal setup.
🎨 Preserves Identity & Hair Detail – Maintains facial features, hairstyle, and head structure for realistic portraits.
🩹 Additional Inpainting Option – Mask and refine any region for clean edges, artifact removal, or background correction.
✏️ Prompt-Assisted Refinement – Optional prompts help improve blending, lighting, and facial consistency.
🖼️ Perfect for Portraits – Produces well-aligned, studio-quality swapped portraits with minimal effort.
How to Use:
1️⃣ Upload the base/reference image
2️⃣ Upload the face image to be swapped in
3️⃣ (Optional) Define an inpainting mask for refinement
4️⃣ Add a light guiding prompt if needed, adjust the lora weights if find unsuccessful first time.
5️⃣ Click Queue — your swapped and aligned portrait is ready
Ideal Use Cases:
- Portrait editing and character replacement
- AI influencer content
- Creative photo edits
- Dataset generation and experimentation
The FLUX2 Easy & Fast Face Swap Workflow delivers a simple, reliable, and high-quality face swapping experience with optional inpainting refinement—perfect for creators who want clean results without complexity inside ComfyUI.