WMV to MP3 Converter

Select files for conversion or just drag and drop them to the upload area

How to convert WMV files to MP3 online?

Step 1.

Upload WMV-file

Click "Choose File" button to select a wmv file on your computer. WMV file size can be up to 50 Mb.
Step 2.

Convert WMV to MP3

Click "Convert" button to start conversion.
Step 3.

Download your MP3

When the conversion process is complete, you can download the MP3 file.

Information about WMV and MP3 file formats

Name WMV MP3
Full name WMV - Windows Media Video MP3 - MPEG-1 or MPEG-2 Audio Layer III
File extension .wmv .mp3
MIME type video/x-ms-wmv audio/mpeg, audio/MPA, audio/mpa-robust
Developed by Microsoft Fraunhofer Institute
Type of format video file format Digital audio
Description Windows Media Video (WMV) is a file type which can contain video in one of several video compression formats developed by Microsoft. The original video compression format used in the file, also known as WMV, was originally designed for Internet streaming applications, as a competitor to RealVideo. 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.
Technical details A WMV file uses the Advanced Systems Format (ASF) container format to encapsulate the encoded multimedia content. While the ASF can encapsulate multimedia in other encodings than those the WMV file standard specifies, those ASF files should use the .ASF file extension and not the .WMV file extension. The use of lossy compression is designed to greatly reduce the amount of data required to represent the audio recording and still sound like a faithful reproduction of the original uncompressed audio. An MP3 file that is created using the setting of 128 kbit/s will result in a file that is about 1/11 the size of the CD file created from the original audio source.
File conversion WMV conversion MP3 conversion
Associated programs Windows Media Player, RealPlayer, MPlayer, Media Player Classic, VLC Media Player, K-Multimedia Player VLC media player, MPlayer, Winamp, foobar2000.
Wiki https://en.wikipedia.org/wiki/Windows_Media_Video https://en.wikipedia.org/wiki/MP3