Generate seamless stone textures: granite, slate, basalt, and natural rock surfaces. Free PBR-ready procedural stone generators.
The Stone category provides generators for geological surfaces — granite, slate, basalt, sandstone, and other natural stone materials. Stone textures require careful attention to mineral composition, crystalline structure, and weathering patterns. These generators produce the multi-scale detail that makes stone convincing: from large-scale strata layers and crack networks down to individual mineral grain reflections.
Stone materials vary dramatically by type. Start with the Base Color to establish the mineral composition, then adjust scale and detail parameters for the characteristic grain structure. The Height map is especially important for stone — it drives the surface displacement that creates believable stone silhouettes under rim lighting.
Stone generators model geological formation processes — crystalline grain, sedimentary layers, metamorphic compression — producing surfaces that read as authentically natural rather than painted or noise-derived.
Open the generator that is closest to your target surface, confirm the direction with real-time parameter adjustment, then return here to compare alternative options.
It organizes related generators into a comparable framework, helping you understand family strengths before committing to a specific generator — faster than scanning the full library blindly.
Check whether the generator helps you set the visual direction quickly, reach the target appearance without friction, and produce PBR maps that hold up under realistic lighting in your target engine.