https://itch.io/s/32830/summer-sale-2020

TextureWorks is an Artificial Intelligence Based easy texture generation and texture maps generation tool for preparing PBR materials for your 3D/2D Games! It has everything you need to build a complete texture from small patches or samples of images of your desired size.

Visit: https://ank00.itch.io/textureworks

Features: 

Single Image to Original texture generator

Tiled Texture generation 

Scale resolution to 4k and beyond without any jpg artifacts

node based procedural texture generation

PBR texture map generator

image to image texture color changer 

lots of free textures of different categories to get started ...