PBR Map Generator — Free Browser-Based PBR Texture Tool

Free browser-based PBR texture map generator

Generate PBR texture maps from a single image

PBR Map Generator by WebVrDev creates multiple material maps directly in the browser, including Normal, Displacement, Bump, Ambient Occlusion, Specular, Roughness, Metallic, Curvature, Edge and Cavity maps. It is designed for fast texture preparation, game development, 3D scenes, digital art, WebXR projects, VR/AR experiences and real-time material workflows.

What it does

Turns one source image into a set of PBR texture maps with real-time 3D preview, adjustable settings and export options.

Who needs it

Useful for 3D artists, game developers, texture artists, indie creators, Blender, Unity, Unreal Engine and Godot users.

Why use it

It runs locally in the browser, requires no heavy desktop software for quick tests, and does not need server-side image upload.

Supported maps

Normal, Bump and Displacement maps
AO, Roughness, Metallic and Specular maps
Curvature, Edge and Cavity maps

3D workflows

Blender, Unity, Unreal Engine and Godot
Three.js, Babylon.js and glTF projects
WebXR, VR, AR and browser-based 3D scenes

Export options

Texture map export for current or batch files
ZIP export for generated maps
GLB export with embedded textures

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PBR Map Generator FAQ

What is PBR Map Generator?

PBR Map Generator is a free browser-based tool that creates PBR texture maps from a single image, including Normal, Ambient Occlusion, Roughness, Metallic, Displacement, Bump, Specular, Curvature, Edge and Cavity maps.

Who is PBR Map Generator for?

It is made for 3D artists, game developers, texture artists, indie creators, Blender users, Unity and Unreal Engine creators, Godot users, WebXR developers, VR/AR creators and digital artists.

Do images upload to a server?

No. The tool is designed for client-side browser processing, so images stay on the user's device and do not need server-side image processing.

Which 3D engines and workflows can use the exported maps?

The exported texture maps can be used in Blender, Unity, Unreal Engine, Godot, Three.js, glTF workflows, WebXR experiences, VR/AR projects and general 3D scenes.

Can PBR Map Generator export GLB files?

Yes. The tool supports GLB export with embedded textures, including grid GLB export for multiple generated material sets.

Is PBR Map Generator useful for game development?

Yes. It helps game developers and indie creators quickly prepare texture maps for props, environments, materials, prototypes and game-ready assets.

Does PBR Map Generator require installation?

No installation is required for the online version. It runs in the browser and can also be installed as a Progressive Web App where supported.