FreePBRTextures vs Mextures

FreePBRTextures is a web library of free, seamless physically based rendering materials for game developers, 3D artists and designers. Its homepage lists more than 30 textures across eight categories, each generated at 4K resolution, or 4096 by 4096 pixels. Every texture includes albedo, normal and roughness maps. Procedural generation uses mathematical noise functions, with wrapped coordinates producing tileable edges; a seed recreates the same result, while changing seeds and parameters makes variations. The site also describes combining AI image generation with procedural post-processing. The textures are released under CC0, which permits commercial use, modification and redistribution without attribution. Blender and Unity workflows can use the albedo, normal and roughness maps; a guide for Unreal Engine 5 also uses metallic maps. The free plan costs nothing and requires no signup. Files are provided in PNG and ZIP formats. The terms page describes itself as template terms and advises customization and legal review.

Mextures offers photo-editing textures, overlays, film presets, and apps for creating film-like effects. Its iOS editor supports unlimited layers that can be moved, hidden, rotated, and adjusted for opacity. The product page lists more than 200 stackable textures, including grain, dust, light leaks, and color gradients, along with 30 film presets and more than 300 Formulas. Formula Manager lets users import Formulas from others and export their own to share. Console is a free Photoshop plugin in beta; it works with Photoshop CC 2016–2023 on Windows 10 or newer and macOS 11 or newer. The maker warns that the current Console version crashes with the latest Photoshop and macOS Sonoma. Film Presets are compatible with Console, Lightroom CC 2021/2022, Final Cut Pro, and Adobe Premiere, with separate software-specific versions required for separate purchases. They are not conversion LUTs, so RAW or LOG footage needs to be normalized first. Listed options include the iOS app at 1.99 USD once and the X-Film Overlay Pack at $10 a month.