Short description of BLUBOX 5.0.3: Share and protect your digital photographs with Blubox, the award winning image compression utility for Windows. Blubox uses state of the art image compression techniques to reduce your photos by up to 95% without altering the pixel count or sacrificing visual quality. Email upload and download times can be drastically reduced and up to 10x more, full resolution pictures, can be stored on your hard drive and memory card.