Texture Packer v1.5

Texture Packer is a program that packs images into textures for use in OpenGL and DirectX applications. It creates a data file which gives the name and coordinates of each image in the texture. These are also known as a texture atlas. It uses a rectangle packing algorithm based on the pseudo code in the article by Jim Scott.

Features

• Supports .png, .bmp, .jpg, .gif and .tif image formats
• Recursively process a directory of images
• Output to text or xml format
• Supports multiple texture output
• Supports spacing between texture and alpha or colored backgrounds
• Use size limits to fit more images or resize images
• Supports Nearest Neighbor or Bilinear filtering
• Supports resizing to nearest power of 2 and maintaining aspect ratio
• Includes Sprite Sheet Slicer tool for cutting up sprite sheets into separate image files

https://www.baker76.com/texture-packer/