Convert 3GPP2 Multimedia (.3g2) to Windows Media Video (.wmv) online for free. Fast, secure video conversion with no watermarks or registration.
Upload your .3g2 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.
WMV (Windows Media Video) is Microsoft's video format, using the Windows Media Video codec (VC-1) inside an ASF (Advanced Systems Format) container. Converting 3G2 to WMV transforms old CDMA phone recordings into the native video format for Windows Media Player and the legacy Windows media ecosystem. WMV was the dominant Windows video format from 2000 to 2010 and remains supported on every Windows PC.
While WMV has been superseded by MP4 for most purposes, it is still required by certain legacy enterprise systems, PowerPoint presentations, and Windows-based media workflows that were built around the Windows Media framework. WMV files embed seamlessly in older Office documents and play without codec installation on any Windows machine.
WMV conversion is relevant when targeting legacy Windows infrastructure. Some corporate environments still use Windows Media Services for internal video delivery, and their players only accept WMV input. PowerPoint 2007 and 2010 embedded WMV videos more reliably than MP4, so if you are adding phone recordings to legacy Office presentations, WMV is the safest format.
WMV also supports Windows Media DRM, which was used by enterprise video platforms for access control. If you need to inject phone recordings into a DRM-protected content workflow, WMV is the container those systems expect. Additionally, WMV files generate the richest metadata previews in Windows Explorer on older Windows versions.
FFmpeg re-encodes the 3G2 video to WMV2 (Windows Media Video 8) or WMV3 (Windows Media Video 9/VC-1) with WMA audio at 128 kbps in an ASF container. WMV2 offers broader legacy compatibility; WMV3/VC-1 provides better compression efficiency. Resolution is preserved from the source. The ASF container supports extensive metadata, DRM placeholders, and multiple bitrate streams for adaptive streaming.
WMV3 (VC-1) offers compression efficiency comparable to early H.264 implementations. For 3G2 source material at 176x144 or 352x288, both WMV2 and WMV3 produce acceptable results since the source detail is very limited. WMV files at 500 kbps to 1 Mbps look clean and smooth for this content type.
| Device | 3G2 | WMV |
|---|---|---|
| Windows PC | Partial | Native |
| macOS | Partial | Partial |
| iPhone/iPad | Partial | Partial |
| Android | Native | Partial |
| Linux | Partial | Partial |
| Web Browser | No |
Resolution: 1920x1080
Bitrate: 8-12 Mbps
H.264 recommended for fast processing
Resolution: 1080x1080
Bitrate: 3.5 Mbps
Square or 9:16 for Reels
Resolution: 1080x1920
Bitrate: 4 Mbps
9:16 vertical, under 60s ideal
Resolution: 1280x720
Bitrate: 5 Mbps
Under 140s, 512MB max
Resolution: 960x540
Bitrate: 2 Mbps
16MB limit for standard, 64MB for document
Resolution: 1280x720
Bitrate: 4 Mbps
Converting 3G2 to WMV serves legacy Windows infrastructure and Office integration needs. While MP4 is superior for modern use, WMV provides the deepest native integration with Windows Media Player, older PowerPoint versions, and enterprise Windows media platforms.
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Yksityisyys ensin
Tiedostot poistetaan automaattisesti käsittelyn jälkeen
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Aloita muuntaminen heti
Toimii kaikkialla
| No |
8MB free, 50MB Nitro
Mikä tahansa selain, mikä tahansa laite
| Ominaisuus | 3G2 | WMV |
|---|---|---|
| Koko nimi | 3GPP2 Multimedia | Windows Media Video |
| Tiedostopääte | .3g2 | .wmv |
| Paras käyttökohde | Mobile optimized | Windows native |