Genetica Viewer is a free seamless texture rendering application that allows artists to make use of textures that are saved in Genetica's powerful texture format. Genetica Viewer is capable of rendering textures at any resolution up to 3,000 x 3,000. Genetica textures include embedded effect maps for use with any channel supported by your 3D environment, including bump and specular. Genetica Viewer can make a number of adjustments to each material, such as re-randomizing the texture, zooming the texture while maintaining seamless edges, and color adjustments. With hundreds of included textures of all types, automatic seamlessness, resolution-independence, and unprecedented flexibility, Genetica Viewer will help you revolutionize your textures.
Genetica Viewer: http://www.spiralgraphics.biz/viewer/Genetica_Viewer_Setup.exe
Seamless Texture Generator: http://www.seamlesstexturegenerator.com/STGDEMO.zip
Seamless Texture Generator is a tool for creating seamlessly tileable images from photographs quickly and easily, while retaining maximum image quality. STG will save you hours of work. It makes most textures seamless with a single click, while simultaneously correcting highlights and shadows. And for those textures which need a little extra work, STG has the ability to crop/rotate/and remove perspective simply by moving the corners of a selection region.
STG was created with the artist in mind. It uses a proprietary algorithm designed to retain as much of the original image quality as possible. Other seamless texture programs blur, smear, and warp the image to make it seamless. Color saturation and contrast is lost, leaving visible bands in place of the seam. STG does not.