From install to operation, this freeware is one of the easiest file compression tools you'll find. JustZIPit doesn't bother with an interface. Installation takes only a single-click as the application merely adds two items to your Context menu. Help is a single page and should easily explain the application to all users.
Operating JustZIPit takes a single-click to zip or unzip a file or folder. Right-click any file or folder and choose JustZipit Create and the file or folder is compressed quickly to a ZIP file. Saving time, the zip file is named the same as the folder or file and given the zip extension. The application includes a second function to perform the ZIP operation, and then add the file to a new e-mail using your default e-mail client. Oddly, unzipping a file means clicking it and selecting JustZIPit Create. The application will unzip files created with other ZIP tools.
Compressing and uncompressing is very quick with this tool. It needs no additional DLL or .NET to run. While the lack of an interface may bother some users, power users looking for simplicity and speed will want JustZIPIt.