High-Similarity Face Swapping: ControlNet IP-Adapter + Instant-ID Combo

My AI Force
31 Mar 202409:13

TLDRIn this video, the presenter introduces an advanced face-swapping technique that achieves high similarity without using the Laura model. The method combines ControlNet's IP-Adapter and Instant-ID for a more realistic lookalike effect. The process involves using Web UI 4G, a performance-boosted tool with new features, to select a base model and perform a total facial makeover. The presenter guides viewers through painting over the face area, adjusting mask blur, and using a new 'soft and painting' feature for seamless blending. The face area is then described in the prompt with a focus on choosing the right sampling method. ControlNet is set up with IP-Adapter, and a headshot of the target person is uploaded for a precise face swap. The presenter emphasizes the importance of selecting the right headshot and adjusting control weights for the best outcome. Additional control net setups with Instant-ID are also discussed, including downloading and renaming models, and adjusting control weights for a more accurate swap. The video concludes with a demonstration of the face-swapping process and tips for fine-tuning the result.


  • 🔍 **New Method Introduction**: The video introduces a new face-swapping technique without using Laura, aiming for a high-similarity result.
  • 🎨 **Web UI 4G**: An upgraded tool called Web UI 4G is highlighted for its performance boost and additional features compared to the original Web UI.
  • 📈 **Control Net Updates**: Control Net's IP adapter and instant ID have been updated with a new pre-processor, improving face-swapping quality.
  • 🖼️ **Base Model Selection**: The process begins by selecting a base model, specifically sdxl, which is integral to instant ID.
  • 🖌️ **Image Editing**: The user paints over the face area in the image section for a total makeover, aiming to change the face shape.
  • 🎭 **Mask and Painting Options**: Adjusting the mask blur and using the 'sof and painting' feature helps to blend edges smoothly post face swap.
  • 🔍 **Sampling Method**: Selecting the right sampling method is crucial, as some might result in an off-looking face swap.
  • 📏 **Original Dimensions**: Using the triangle ruler icon to reset width and height ensures the new face fits naturally.
  • 🔧 **Control Net Setup**: The video demonstrates how to set up three control nets with IP adapter and instant ID for a more accurate face swap.
  • 📸 **Photo Selection**: The choice of headshot for the face swap is critical, as it can make or break the final outcome.
  • ⚙️ **Control Weight Adjustment**: Tweaking the control weight is essential for balancing the face-swapping effect to look natural.
  • 🧩 **Final Touches**: The process may require several iterations and adjustments to achieve the desired level of similarity and realism.

Q & A

  • What is the main topic of the video?

    -The main topic of the video is about a new method for high-similarity face swapping using a combination of ControlNet IP-Adapter and Instant-ID without using Laura.

  • What is the name of the upgraded tool mentioned in the video?

    -The upgraded tool mentioned in the video is called Web UI 4G.

  • What is the performance boost mentioned in the video?

    -The performance boost mentioned is in reference to Web UI 4G, which is said to be supercharged compared to the original Web UI.

  • How does the Web UI 4G differ from the original Web UI?

    -Web UI 4G has more features and capabilities, offering a performance boost and additional functionalities that the original Web UI did not have.

  • What is the role of the pre-processor in the face swapping process?

    -The pre-processor plays a crucial role in the face swapping process by preparing the images for the swapping, ensuring that the face shape and other features are correctly identified and modified.

  • What is the significance of choosing the right sampling method?

    -Choosing the right sampling method is key to achieving a face swap that looks natural and accurate. The wrong method might result in a face swap that looks off or not as expected.

  • Why is the 'Mask blur' adjustment important?

    -The 'Mask blur' adjustment helps to smooth out rough edges and visible seams that might appear after the face swap, ensuring a more seamless and natural-looking result.

  • What is the purpose of the 'sof and painting' option in Web UI Forge?

    -The 'sof and painting' option acts like a magic eraser for rough edges, ensuring that the face area blends smoothly after the repaint, contributing to a more polished final image.

  • How does the control weight affect the face swapping process?

    -The control weight affects the balance and intensity of the face swapping. Adjusting it allows for fine-tuning the face swap to achieve the desired level of similarity and naturalness.

  • What is the role of the 'Control Net' in the face swapping process?

    -The 'Control Net' is used to integrate and manage the different control setups, such as IP adapter and instant ID, to guide the face swapping process towards a more accurate and high-quality result.

  • Why is it important to choose the right headshot for the IP adapter?

    -The right headshot is crucial for the IP adapter because it directly influences the success of the face swap. The headshot needs to be suitable for the algorithm to work effectively, and sometimes different headshots yield better results.

  • What should one do if the face swap result is not as expected?

    -If the face swap result is not as expected, one can adjust the control weight, denoising strength, or choose a different headshot. It may take a few tries and adjustments to achieve the desired outcome.



😀 Introduction to Face Swapping with Web UI 4G

The video begins with a recap of a previous tutorial on using the tech 'Laura' with a detailer extension for face swapping. The host introduces a new method for face swapping without using Laura, promising a more efficient process. They mention the use of IP adapter and instant ID in control net, but suggest that a new combination of these tools will provide better results. The host also talks about Web UI 4G, an upgraded tool that offers improved performance and new features. The tutorial then guides viewers on how to use Web UI 4G for face swapping, starting with selecting a base model and proceeding to the image section for painting and tweaking the face area. The importance of choosing the right sampling method and adjusting the denoising strength for a natural look is emphasized. The video continues with setting up control net and using IP adapter, highlighting the need for the right headshot for effective face swapping. The host provides a link to a previous video for more information on IP adapter.


🔧 Advanced Control Net Setup and Final Touches

The second paragraph delves into the advanced setup of the control net for face swapping. It discusses the integration of Laura magic into the prompt and adjusting the control weight for fine-tuning. The host guides viewers on setting up additional control net sections focusing on instant ID, which involves downloading and renaming extra models. The video explains the process of placing these models in the correct directory and enabling the control net. It then covers selecting the right pre-processor and model for the control net, adjusting control weights, and uploading different headshots of the target person for a more accurate face swap. The host emphasizes the creative aspect of tweaking settings and the necessity of multiple test runs to achieve the desired outcome. The video concludes with a brief mention of checking the terminal for any issues and making final adjustments in a photo editing software for a perfect result. The host encourages viewers to like, comment, and follow for more content.



💡Face Swapping

Face swapping is a technique used in digital media where one person's face is replaced with another's. In the video, the host discusses a new method of face swapping without using the software 'Laura', aiming for a highly similar result to the previous method.


ControlNet is a term mentioned in the context of face-swapping technology. It refers to a system or tool that allows for control over the face-swapping process, ensuring a more accurate and realistic outcome. The video suggests that ControlNet has an upgraded tool called Web UI 4G which enhances performance.

💡IP Adapter

IP Adapter is a component within the face-swapping process that allows for the integration of different models and pre-processors. In the video, it is used in conjunction with the Instant-ID pre-processor to achieve a higher level of similarity in the face-swapped images.


Instant-ID is a pre-processor used in the face-swapping process that helps to recognize and process the key points of a face. It is mentioned as having undergone improvements, which contribute to the enhanced face-swapping results demonstrated in the video.

💡Web UI 4G

Web UI 4G is described as an upgraded tool for face swapping that offers a performance boost and additional features compared to its predecessor. It is central to the new method discussed in the video, allowing for more control and customization in the face-swapping process.

💡Base Model

A base model in the context of the video refers to the foundational model or template used for the face-swapping process. The host mentions that they are locked into using 'sdxl' as the base model, which is a specific type of model utilized by Instant ID.

💡Mask Blur

Mask Blur is a feature within the Web UI 4G tool that helps to smooth out rough edges or visible seams in the face-swapped image. It is used to refine the final result, ensuring a more natural and seamless appearance of the swapped face.

💡Sampling Method

The sampling method is a technique used during the face-swapping process to determine how the face is sampled and transformed. The video emphasizes the importance of choosing the right sampling method to achieve a face swap that looks natural and fits well with the original image.

💡Control Weight

Control weight is a parameter that can be adjusted within the face-swapping process to fine-tune the influence of different control networks on the final result. The host advises tweaking the control weight to achieve the desired balance and outcome for the face swap.

💡Denoising Strength

Denoising strength refers to the intensity of the noise reduction applied to the face-swapped image. The video suggests that adjusting the denoising strength can help to achieve a more natural look, avoiding an overly polished appearance that might seem out of place.

💡GitHub Page

The GitHub Page is a repository hosting service where developers can store and share their projects. In the video, the host mentions providing a link to the GitHub page in the description, which contains the necessary installation details and download links for the Web UI 4G tool and related models.


Introduction of a new face-swapping method that achieves a high level of similarity without using Laura.

Comparison of the new method to previous techniques, noting the significant improvement in similarity.

Mention of IP adapter and instant ID in ControlNet for face swapping, acknowledging their limitations.

Combining the best features of IP adapter and instant ID to achieve a more realistic face swap.

Introduction to Web UI 4G as an upgraded tool with enhanced performance and features.

Explanation of how Web UI 4G's performance boost surpasses the original Web UI.

Description of the new features available in Web UI 4G that enhance user experience.

Details on the updated version of IP adapter and its impact on the face-swapping process.

The importance of choosing the right sampling method for a more accurate face swap.

Use of the triangle ruler icon to maintain the original dimensions for a more natural look.

Adjusting denoising strength to achieve a natural appearance in the swapped face.

Setting up ControlNet with IP adapter and the pre-processor for a more effective face swap.

Importance of selecting the right headshot for the IP adapter to ensure a successful face swap.

The role of the control weight in achieving the right balance for the face-swapping project.

Combining Laura magic with the IP adapter for fine-tuning the face-swapping result.

Downloading and renaming extra models for the second and third control net setups.

Using two different headshots of the target person for a more accurate face swap.

Adjusting control weights based on test run results for optimal face-swapping outcomes.

Final touch-up process in a photo editing software for any imperfections post face swap.

Emphasis on the iterative process and tweaking until the perfect face swap is achieved.