XAR - Xara Xtreme Drawing is a good extension that is formatted and created by Xara Designer Pro. You will also be able to use the extension for editing images, making illustrations, and even developing web graphics. This file was previously known as the Flare file format in which many different people actually used it for some time. The extension is convenient and used for many different formats. You will be able to do the same and even take advantage of a simple download online. It is fast, and easy to use, and it won’t take up much space on your computer.