Download AwesomeBump – Free Normal Map and PBR Texture Generator

AwesomeBump is a free, open-source texture generation tool that converts ordinary 2D images into complete sets of PBR (Physically Based Rendering) texture maps used in 3D graphics and game development. From a single input image, it can generate normal maps, specular maps, displacement maps, ambient occlusion maps, and roughness maps in real time.

Designed for game developers, 3D artists, and texture artists, AwesomeBump provides a live 3D preview so you can immediately see how your generated textures will look on a 3D surface. The workflow is simple: load your source image, adjust the generation parameters, and export the texture pack ready for use in Unity, Unreal Engine, Blender, or any PBR-capable renderer.

AwesomeBump is cross-platform, runs on Windows, Linux, and macOS, and supports batch processing for generating textures from multiple source images at once, making it a time-saving tool for any 3D content production pipeline.

Key Features

• Generates normal, specular, displacement, ambient occlusion, and roughness maps from any image
• Real-time 3D preview to see generated textures on a lit 3D surface immediately
• Fine-grained control over each map type with sliders and adjustment parameters
• Batch processing support for generating texture sets from multiple source images
• Exports textures in PNG, JPEG, and other common formats
• Cross-platform — available for Windows, Linux, and macOS
• Free and open-source, ideal for indie game developers and 3D hobbyists

How to Install

1. Click the download button below to get the AwesomeBump package for your operating system.
2. Extract the archive and run the AwesomeBump executable — no installation required.
3. Load your source image (photo, scan, or any flat texture) into the input panel.
4. Adjust the generation settings for each map type and preview results in the 3D viewport.
5. Export your complete texture set to your chosen output folder for use in your 3D project.