Though MP3 is one of the most popular audio formats, there are several users who prefer other file types. It may be due to compatibility or quality issues. Should users wish for their music and speech files to be in WAV, they should consider the Free MP3 to WAV Converter. It is software that is a 100% free of cost and is a standalone app. There is no need for any additional specifications. All that is required is a laptop or desktop that runs on Windows OS, notwithstanding the version. It is absolutely safe as far as the security of the device is concerned. This light weight toll does not contain any harmful viruses. The speed and performance of the device are not compromised as it requires low to moderate amount of system resources for the job to be completed. The easy with which the Free MP3 to WAV Converter can be comprehended is yet another benefit. It comes with a straight forward interface that has no complex settings. All the functions are available in the main menu itself. Right from uploading their MP3 files to the customisation options, it takes just a few clicks on the part of the user. They can start adding their files with the browse option. Since it supports batch conversion, any number of items can be converted in one go. This saves a lot of time. The next thing to do is to go for the advanced options. There are many parameters which can be modified and all this can be done with the help of the preview window. The Free MP3 to WAV Converter has a progress bar feature as well. Apart from this, users can also check the auto shutdown option in order to save power and effort.