Partition Extender Free Edition is the powerful utility to extend data partition with few clicks, for novice users, you can click one bottom to do maximum extension, it will enlarge you data partition at most, and you don't need to worry on computer terms like unallocated space, uncontinuous space and file system, etc. Besides, each edition we added disaster-protection program in it, so there's no need to worry on data safety, Extender already done everything to prevent data from lossing.