MP3 is one of the most compatible and popular audio formats of all. Apart from being compressed, it can be played on a myriad of platforms. The Free WAV to MP3 Converter is therefore, quite a handy tool for all those who have many WAV files. After the conversion, they can enjoy their favourite music files on the go. The tool is very easy to use. Anyone with basic computer knowledge can comprehend it in the first instance. It is ideal for personal as well as professional usage. There are no additional specifications required as it is a standalone app. All that is needed is a device that runs on Windows OS. The security of the device is not affected in any way as it is clean. There is no malware or adware and hence, this small sized app can be installed within no time. The Free WAV to MP3 Converter is absolutely free of cost. Therefore, there are no registrations required and it is a fully functional version. After the installation, all of these functions can be used with the help of a straight forward interface. Any number of files can be converted in one go with the batch conversion mode. The conversion queue can be modified in order to push items up and down the list. This ensures that all those files which are needed on an urgent basis can be converted first. After the ‘convert’ button is pressed, there is a progress bar for each file that is being worked on. The output folder can be accessed from the interface itself. Apart from this, the Free WAV to MP3 Converter has an ‘auto shutdown’ option. Users do not have to sit through the process as the computer will shutdown as soon as the conversion is completed.