ambientCG vs FreePBR
ambientCG
ambientcg.com
FreePBR
freepbr.comSide by side
| Figure | ambientCG | FreePBR |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| API | Yes | — |
| Plans published | 1 | 2 |
| Spec score · Texture Libraries | 9.1 (#1) | 8.0 (#7) |
| Commercial use | CC0 permits copying, modification, distribution and commercial use without permission or required attribution. | The one-time library purchase grants commercial use of any number of textures and applies commercial rights to future textures added to the site. |
Plans
FreePBR
- FreeFree
- Download ALL (600+) PBR Texture Sets at Once with Commercial Rights$21, paid once
In their own words
ambientCG
ambientCG is a free library of downloadable assets for 3D art, architectural visualization, game development, VFX, and related work. Its collection includes PBR materials, HDRIs, Substance graphs, atlases, decals, photo textures, models, and terrain; the homepage lists 2,895 assets. Downloads are available in JPG and PNG. The assets use the Creative Commons CC0 1.0 Universal license, permitting copying, changes, distribution, and commercial use without permission, and attribution is not required. You can browse and download on the website or use the API to search and download assets with code; its documentation lists v1, v2, and v3 endpoints. The creator cautions that the API may not be stable or reliable enough for enterprise applications. Documentation also covers use with Blender's Asset Browser. Patreon supporters may receive early access and easier batch downloads, and the homepage mentions ad-free browsing. Access to downloadable assets is free at free.
FreePBR
FreePBR is a web library of downloadable physically based rendering materials and texture files for 3D and game development. The site lists 609 free PBR textures and says the collection is growing. Materials support metalness/roughness and metallic/smoothness workflows, with sets that may include normal, albedo, roughness, metallic, ambient occlusion, and height maps. Files are 2048×2048 PNGs. The library is described as working with Blender and Unity, and also lists 3ds Max, Maya, Unreal, Cinema 4D, Houdini, and Rhino as compatible applications. Free texture sets can be used in games and 3D designs for noncommercial purposes, but redistribution is not allowed. A one-time purchase grants commercial rights for the collection and future textures. The listed commercial plan costs $21 as a one-time purchase, includes 600+ texture sets in one zip, future textures, VIP access, and the Desert Formations Pack textured model. FreePBR is aimed at indie game developers and 3D artists. The creator invites questions and suggestions through the contact page.