Convert WAV to WMV — Free Online Converter

WAV stores uncompressed PCM audio in Microsoft's RIFF container. WMV (Windows Media Video) is Microsoft's video format using the ASF (Advanced Systems Format) container, typically containing WMV video and WMA audio streams. While WMV is primarily a video format, converting WAV audio to WMV creates a media file with an audio stream suitable for Windows Media ecosystem playback.

Converting WAV to WMV encodes the audio as WMA and wraps it in the ASF container with the .wmv extension. This is relevant for Windows Media Player environments, PowerPoint presentations, and legacy Windows-based media systems that expect WMV input.

Older versions of Microsoft PowerPoint and Windows-based presentation software perform most reliably with WMV-formatted media. Corporate environments running standardized Windows deployments may require WMV for media assets. Windows Media Player, the default player on Windows, handles WMV natively with full seeking and metadata support.

Some digital signage systems and Windows-based kiosk displays only accept WMV format. Converting WAV audio to WMV (optionally with a static image or corporate logo) creates content compatible with these restricted playback environments.