PSB to PNG Converter

PSB, also known as Photoshop Big, is a file format developed by Adobe Systems for storing very large images that exceed the 30,000 x 30,000 pixel limit or 2GB file size limit of the PSD format. Like PSD files, PSB files can contain multiple layers, vector graphics, raster images, text, and support various color modes including RGB, CMYK, and Grayscale. PSB is primarily used for high-resolution images, large format printing, and professional graphic design work that requires extensive image data.

PNG or Portable Network Graphic format is a graphic file format that uses lossless compression algorithm to store raster images. It uses 2 stage compression methods. It is frequently used as web site images rather than printing as it supports only the RGB color model. So CMYK color images cannot be saved as PNG image.