Description: Graphics Interchange Format, GIF (CompuServe GIF) is a graphics format widely used on the World Wide Web, both for images and for animations. The format was developed by CompuServe in 1987 to provide a color image format for their file downloading areas, replacing their earlier RLE format in black and white. GIF became popular because they could use the LZW compression algorithm (Lempel Ziv Welch) for compressing the image, which was more efficient than the algorithm Run-length encoding (RLE) used by the PCX and MacPaint formats. Therefore, large images could be downloaded in a reasonable period of time, even with very slow modems.
Corel Paint Shop Pro
Microsoft Windows Photo Gallery Viewer