Rock Texture | Free PBR

Seamless texture (tileable) · PNG, WEBP, PBR ZIP. License: AITextured Free Commercial License (FCL) v1.1. Free personal and commercial use. Raw resale, standalone redistribution, mirroring/scraping, competing asset packs, and AI/ML training are not allowed without written permission. Attribution is not required, but appreciated..

Rock seamless PBR texture preview

Texture Info

IDrock-texture-free-pbr
CategoryConcrete
FormatsPNG, WEBP, PBR ZIP
Size1k (1024x1024px), 2k (2048x2048px), 4k (4096x4096px), 8k (8192x8192px)
ColorsRGB
TileableYes

This rock texture features a natural mineral-based substrate characterized by its coarse grain and subtle layering, typical of sedimentary formations. The material’s composition includes fine aggregates with moderate porosity, reflecting natural weathering and erosion processes. The surface finish is matte and slightly rough, with no polished or metallic elements, presenting an authentic stone appearance enhanced by subtle oxide layers that impart earthy hues and depth. These characteristics translate into a realistic BaseColor (Albedo) map showcasing varied tones and natural pigment distribution, while the Normal map captures the intricate grain orientation and surface irregularities that define the tactile quality of the stone.

The Roughness channel effectively represents the semi-rough surface, balancing light diffusion and subtle reflections without glossiness, emphasizing the rock’s unpolished texture. The Metallic channel remains minimal, consistent with the non-metallic nature of natural stone, ensuring accurate physical representation in render engines. Ambient Occlusion enhances the depth perception by accentuating crevices and micro-shadows, while the Height (Displacement) map delivers precise surface relief, enhancing realism especially in close-up views. This seamless PBR texture is provided at up to 8K resolution, guaranteeing exceptional detail and clarity for high-end projects.

Optimized for versatile use, this texture integrates seamlessly with popular 3D software such as Blender, Unreal Engine, and Unity, enabling artists to achieve photorealistic rock surfaces with ease. For best results, adjusting the UV scale to match the intended rock size in the scene is recommended, alongside fine-tuning roughness values to simulate varying degrees of weathering or wetness. This approach allows for dynamic customization, making the texture suitable across a wide range of natural environments and materials.

Best Uses for This Texture

  • Architectural concrete walls
  • Industrial floors and slabs
  • Urban props and background walls
  • Game environment surfaces
  • Realtime and WebGL material previews

Using This PBR Texture in Blender

Import the texture maps into Blender with sRGB color space for albedo/base color and Non-Color for normal, roughness, metallic, AO, height, and ORM maps. Connect normal maps through a Normal Map node, then adjust UV scale with a Mapping node so the material repeats naturally on your model.

  • Albedo -> Principled BSDF Base Color
  • Roughness -> Roughness, Metallic -> Metallic
  • Normal -> Normal Map node -> Normal
  • Height -> Bump or Displacement depending on render setup

For the full step-by-step setup, see How to Use Seamless Textures in Blender. Browse related material examples in wood, concrete, and metal.

FAQ

Is this texture seamless and tileable?

Yes. This texture is designed as a seamless tileable PBR material, so it can repeat across large surfaces without visible borders.

Which resolutions and formats are available?

You can download PNG/WEBP versions and use 1K, 2K, 4K and 8K download options when available on the page.

Can I use it in Blender, Unreal Engine and Unity?

Yes. The download options and engine-mapped ZIP workflow are designed for Blender, Unreal Engine, Unity Standard, URP and HDRP material pipelines.

Is commercial use allowed?

Yes. The texture is available under the AITextured free commercial license. Review the license page for redistribution and AI-training restrictions.

AITEXTURED Tools

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