AEScripts Raytracing Relight v2.1.2 Full Version Free Download

AEScripts Raytracing Relight v2.1.2 plugin for After Effects Full Version Free Download

Lighting is one of the most important elements in visual storytelling. A small change in lighting direction, shadow softness, color temperature, or rim light intensity can completely transform the mood of a shot. Traditionally, however, changing lighting after filming has been difficult. Artists often needed access to the original 3D scene, expensive re-rendering workflows, additional VFX passes, or even complete reshoots.

As AI-generated depth maps and normal maps become more common in post-production, new workflows are emerging that allow lighting adjustments directly inside compositing software. Instead of rebuilding scenes in 3D applications, artists can now relight footage using depth information and physically based rendering techniques.

AEScripts Raytracing Relight v2.1.2 for After Effects was developed around this concept. According to the official product page, the plugin is a real-time 2.5D raytraced relighting system that allows users to add, modify, or completely replace lighting for video footage and still images without re-rendering or reshooting. It uses depth maps and normal maps to create physically based lighting interactions directly inside Adobe After Effects.

For motion designers, compositors, virtual production artists, and visual effects professionals, the plugin introduces a workflow that brings realistic relighting capabilities directly into post-production.

What is Raytracing Relight v2.1.2?

Raytracing Relight is a GPU-accelerated relighting plugin for Adobe After Effects and Nuke that performs real-time 2.5D raytraced lighting calculations using depth and normal information extracted from footage. Instead of relying on traditional color correction techniques, the plugin generates physically based lighting interactions that react to scene depth and surface orientation.

The goal is not simply to brighten or darken an image.

The goal is to simulate how light would interact with objects inside the scene if the lighting environment itself changed.

This enables artists to experiment with new lighting setups long after filming has been completed.

Real-Time 2.5D Raytraced Relighting

The core feature of Raytracing Relight is its real-time raytracing system.

According to the developer, the plugin uses depth maps and normal maps to calculate lighting interactions directly within the composition. This allows users to position virtual lights and generate realistic illumination, shadows, and highlights without rebuilding the shot in a full 3D environment.

This workflow can be particularly useful when:

Original lighting is insufficient
Scenes require mood adjustments
Additional highlights are needed
Subjects need better separation from backgrounds
CG and live-action elements must match

Because the calculations happen in real time, artists can rapidly iterate through multiple lighting setups.

Physically Based Rendering Workflow

One of the most significant features of the plugin is its physically based rendering system.

The official product page states that Raytracing Relight uses a metallic and roughness PBR workflow similar to those found in modern rendering engines. Materials respond to light in a way that more closely resembles real-world surface behavior.

This allows artists to control:

Surface roughness
Metallic response
Light reflection
Material interaction
Highlight behavior

Rather than applying simple brightness adjustments, the plugin simulates realistic lighting reactions across the image.

Multiple Light Types

Lighting flexibility is essential for professional compositing workflows.

According to the official feature list, Raytracing Relight supports multiple light types including:

Directional Lights
Omnidirectional Lights
Spotlights
Ambient Light

Each light includes controls for position, intensity, color tint, radius, and other parameters. Users can combine multiple lights within the same scene to build more sophisticated lighting setups.

This flexibility makes it possible to create both subtle lighting corrections and dramatic cinematic effects.

Soft Shadows and Ambient Occlusion

Realistic shadows play a major role in believable relighting.

The plugin includes support for:

Soft shadows
Hard shadows
Ambient occlusion
Translucent lighting
Optional denoising

These features help improve depth perception and allow virtual lights to integrate more naturally into existing footage.

For compositing work, accurate shadow behavior often contributes as much to realism as the lighting itself.

Thickness Estimation and Light Transmission

One of the more advanced features highlighted by the developer is thickness estimation.

According to the official documentation, thickness estimation allows light to pass through and around objects while generating more physically accurate shadow behavior. This enables lighting interactions that account for the structural properties of objects within the scene.

This feature can improve realism when working with:

Human subjects
Thin materials
Organic surfaces
Backlit scenes
Rim lighting setups

The result is a more natural response to complex lighting conditions.

Flexible Depth Map Support

Depth information is the foundation of the relighting workflow.

Raytracing Relight supports multiple depth map formats, including:

Direct depth maps
Normalized depth maps
Inverted normalized depth maps
1/Z depth maps
Inverted 1/Z depth maps

This compatibility allows the plugin to work with depth data generated from various AI depth estimation tools, 3D applications, and scanning workflows.

Artists can integrate existing depth-generation pipelines without rebuilding assets specifically for the plugin.

Practical Production Applications

According to the official product examples, Raytracing Relight can be used for several common post-production tasks. These include cinematic rim lighting, time-of-day adjustments, lighting consistency between shots, creative lighting exploration, and matching CG elements to live-action footage.

Typical use cases include:

Cinematic Rim Lighting

Add subject separation and create stronger visual focus.

Time-of-Day Changes

Transform daylight scenes into sunset, evening, or moonlit environments.

Shot Matching

Maintain lighting consistency across multiple camera angles.

CG Integration

Match virtual elements with practical footage more effectively.

Creative Look Development

Experiment with alternate lighting setups during post-production.

Output Modes

The plugin includes several output modes that allow artists to inspect different parts of the lighting process.

According to the official feature list, available outputs include:

Final composite result
White albedo view
Shadow-only output
Lighting diagnostics

These modes can help artists refine lighting setups and troubleshoot scene behavior.

Compatibility

According to the official product page, Raytracing Relight supports:

Adobe After Effects 2022 and newer
Nuke 12.2 and newer
Windows systems

The same license can be used with both After Effects and Nuke.

For complete product information, tutorials, updates, and licensing details, visit the official product page:

https://aescripts.com/raytracing-relight/

Final Thoughts

AEScripts Raytracing Relight v2.1.2 for After Effects introduces a modern relighting workflow that combines depth maps, normal maps, physically based rendering, and real-time raytracing techniques. By allowing artists to modify, enhance, or completely replace lighting directly inside After Effects, the plugin reduces dependence on re-rendering and reshooting while providing greater creative flexibility during post-production.

For visual effects artists, compositors, and motion designers working with depth-aware workflows, Raytracing Relight provides a powerful solution for creating realistic lighting interactions entirely within the compositing stage.