gif compressor 500kb

The GIF file format was invented by Compuserve for their online service, but they made the specifications publicly available. compress photo 500kb jpg GIFs are able to hold multiple bitmaps of up to 256 colors each, using LZW (Lempel Zev Welch - a simple form of file compression that removes inefficiencies in the data storage without losing data or distorting the image) compressed raster data to minimize file sizes