CraftPBR vs PBRgen

CraftPBR is a web tool for generating tileable PBR material sets from text prompts, with reference-photo generation available on Pro. A set includes albedo, normal, roughness, and height maps; exports also include metalness and derived ambient occlusion. The browser generator uses WebGPU, and the site says materials can be generated in under eight seconds. Users can adjust tiling, roughness, and normal strength, then preview materials on a sphere, cube, or cloth. Export presets are listed for Unreal, Unity, Godot, and Blender, with PNG as the export format. Community materials can be browsed, downloaded, forked, and remixed; published materials are free, remixable, and credited. Free-plan materials appear in the public Community library, while Pro projects can remain private. The Free plan provides 10 credits per month for 1K materials. Pro costs $19 a month and Studio costs $39 a month; a one-time credit pack costs 9.99 USD once. Monthly credits reset each cycle and do not roll over, while credit-pack credits never expire.

PBRgen is a web-based tool that turns a text prompt or image into a PBR material for 3D software. Generation can use styles, colors, guide maps, presets, and image input. AI seam inpainting can make textures tile seamlessly. The service supports more than 15 maps, including color, roughness, specular, metallic, displacement, normal, and coat. Each map can be adjusted through a layer stack with sources and effects such as blur, levels, brightness, and contrast. Users can download selected maps in a zip, pack maps into one RGBA texture, or export GLB files. Listed export targets include Blender, Unreal Engine, Unity, Substance 3D, and Godot. Materials can be published and shared with one click. The Starter plan is free and provides 100 one-time credits for personal use. The Beta plan has no listed price, provides 1,000 credits per month, permits commercial use and map uploads, and can be canceled anytime. AIxPOLY B.V. makes the service in Amsterdam. Stated security measures include TLS 1.2+ in transit, database encryption at rest, access controls, and regular security reviews.