1: Choose multiple local WAV files or enter URL of online WAV file. 2: Choose "MP3" 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)
Waveform Audio File Format
File extension: .wav .wave
Waveform Audio File Format is a Microsoft and IBM audio file format standard for storing an audio bitstream on PCs. It is the main format used on Windows systems for raw and typically uncompressed audio. The usual bitstream encoding is the linear pulse-code modulation (LPCM) format.
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.