Convert Waveform Audio (.wav) to Windows Media Video (.wmv) online for free. Fast, secure audio conversion with no watermarks or registration.
Upload your .wav file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .wmv file when it's ready.
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.
FFmpeg encodes the WAV PCM audio to WMA (wmav2 codec) and muxes it into an ASF container with the .wmv extension. For a proper WMV file with both audio and video, a video stream (static image or WMV-encoded video) is typically added alongside the WMA audio. The ASF container supports DRM, metadata, and streaming features specific to the Windows Media framework. Standard WMA bitrates range from 48 to 192 kbps.
WMA audio quality within WMV follows standard WMA characteristics — competitive with MP3 at equivalent bitrates. At 128 kbps WMA, quality is good for general listening. At 192 kbps, it approaches transparency. The ASF/WMV container adds no quality degradation. For video-accompanied audio, the visual quality depends separately on the WMV video codec settings.
| Device | WAV | WMV |
|---|---|---|
| Windows PC | Native | Native |
| macOS | Partial | Partial |
| iPhone/iPad | Partial | Partial |
| Android | Partial | Partial |
| Linux | Partial | Partial |
| Web Browser | Native |
Resolution: N/A
Bitrate: 320 kbps
OGG Vorbis preferred
Resolution: N/A
Bitrate: 256 kbps
AAC format required
Resolution: N/A
Bitrate: 128 kbps
Lossless FLAC/WAV for best quality
Resolution: N/A
Bitrate: 128 kbps
MP3 mono for spoken word
WAV to WMV conversion serves Windows-centric media workflows. Use 128-192 kbps WMA audio within WMV for reliable playback across all Windows platforms.
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Funguje všude
Jakýkoli prohlížeč, jakékoli zařízení
| No |
| Vlastnost | WAV | WMV |
|---|---|---|
| Celý název | Waveform Audio File Format | Windows Media Video |
| Přípona | .wav | .wmv |
| Nejlepší pro | Lossless quality | Windows native |