AIFF is extensively used in PCs and other devices such as players, etc. In order to convert MP3 files to the former, users would require something reliable as the Free MP3 to AIFF Converter. It is a very easy to use app that anyone can comprehend. There are no complex settings the layout is clear. Even novice users can operate and navigate easily. As the name suggests, it is absolutely free of cost. There are no hidden charges of any kind. Once it is downloaded, it can be used for as long as there is a requirement. The file size of the app is small and hence, the disk space is not affected at all. In fact, it works on low to moderate amount of system resources. This effective Free MP3 to AIFF Converter is clean from any harmful viruses as well. It is for this reason that the installation does not take more than a few minutes. After this is achieved, all that the users need to do is to start uploading their files. If there are several MP3 files in a single folder and all of them have to be converted, they can all be included together. The batch conversion mode in the freeware lets users save a lot of time and effort. Apart from the queuing up of items, the order of conversion can also be set by moving files up and down the list in the Free MP3 to AIFF Converter. The customisation options include volume, frequency, bitrate, file size, etc. Any of these can be modified within no time and users can enjoy top class audio files of their choice. Merging of files is also enabled in the app. It is a very convenient tool that is ideal for many users.