Now, you don't get any additional features with this program. You just drag and drop the file that you want to open into the program window, and in a matter of seconds (or minutes if the file is exceptionally large) you'll have your information perfectly decompressed into its destination folder.
In other words, the only thing you can use this tool for is to decompress documents in winrar. It does it so fast that you'll wonder how you were ever able to wait so long in the past.
RAR File Open Knife is an intriguing application for anyone who frequently downloads large files, since it should save you lots of time when you want to open them.