RAR format for windows is command-line based.The minimum size of a RAR file is 20 bytes and it allows a maximum size of (2^63 – 1) bytes which is equal to 9,223,372,036,854,775,807!!.As the RAR files are encrypted, it is thus a more secure way of sharing files from the source to destination.It supports the error recovery mechanism wherein the chance of data loss is greatly reduced.This in turn makes the file transfer process faster. This file type compresses the data, thereby reducing the file size during transfer.Thus using the RAR format, multiple files can be grouped and sent in one go, instead of sending one file at a time. It allows multiple files to be bundled together, thereby avoiding the hassle when multiple files have to be shared.There are a lot of other things that make this format quite useful.

You might wonder what is special about this file format when compared to the other common formats that most of us know about Example doc, txt, pdf, or the other archive formats like Zip, 7S to name a few. It is an archive file format that was developed by a Russian software engineer named Eugene Roshal. Difference Between RAR And ZIP File Format.

Winzip open rar