Vector Magic: Convert JPG, PNG images to SVG, EPS, AI vectors
vectormagic.comThey are more suitable for things like logos. PNG. The best of the lossless image formats is called PNG (Portable Network Graphics). This format is widely supported by web browsers and image viewers/editors. Vector Magic recommends using the PNG format when storing logos as bitmaps. BMP. There are actually several BMP formats (BitMaP).