1: Choose multiple local MP3 files or enter URL of online MP3 file. 2: Choose "WMA" as target format and set options (optional). 3: Click "START CONVERSION" button and wait for conversion to complete.
Choose filesChoose files or enter remote file URLremote file URL
Set conversion options (optional)
MPEG-1 or MPEG-2 Audio Layer III
File extension: .mp3
MPEG-1 or MPEG-2 Audio Layer III, more commonly referred to as MP3, is an audio coding format for digital audio which uses a form of lossy data compression. It is a common audio format for consumer audio streaming or storage, as well as a de facto standard of digital audio compression for the transfer and playback of music on most digital audio players.
Windows Media Audio
File extension: .wma
Windows Media Audio (WMA) is an audio data compression technology developed by Microsoft. The name can be used to refer to its audio file format or its audio codecs. It is a proprietary technology that forms part of the Windows Media framework. Each WMA file features a single audio track in one of the four sub-formats: WMA, WMA Pro, WMA Lossless, or WMA Voice.