Convert any video file to MTS format online for free. Fast, secure, and easy-to-use video to MTS converter with no software installation required.
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Max file size: 50 MBMax duration: 30 min
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Drag and drop your WMV file, or click to browse for it.
Choose MTS as the output and click Convert. The conversion runs on our servers, so your device does none of the work.
Download your converted file instantly. The download link expires in 1 hour for security.
Our powerful servers process your files quickly, delivering converted files in seconds.
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Your file is used only to make your conversion. It is never published or shared, and the download link expires after one hour.
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How the two formats differ on the things that change your result.
| Specification | WMV (source) | MTS (result) |
|---|---|---|
| Container | ASF | AVCHD |
| Developed by | Microsoft | Sony / Panasonic |
| Introduced | 1999 | 2006 |
| Video codecs | WMV9, VC-1 | H.264 |
| Audio codecs | WMA | AC-3, LPCM |
| Max resolution | Full HD (1080p) | Full HD (1080p) |
| Typical bitrate (1080p) | 2–10 Mbps | 17–28 Mbps |
| Multiple audio tracks | No | Yes |
| Subtitle tracks | Not supported | Not supported |
| Chapter markers | No | Yes |
| Streaming optimized | Yes | No |
| Licensing | Proprietary | Patent-licensed |
| Plays natively on | Native: Windows · Needs a player: macOS, iOS, Android | Needs a player: Windows, macOS, Android |
| Best for | Windows media libraries, legacy archives | camera footage, camcorder transfers, video editing |
The video stream has to be fully re-encoded: WMV typically carries WMV9, and MTS expects H.264. That means a real transcode, so allow for processing time and a small generational quality cost.
At 1080p, WMV typically runs around 6 Mbps while MTS sits near 23 Mbps, which is the main driver of the size difference you will see.
This is an older container, introduced in 2006, and browsers will not play it directly. It is best suited to archival or a dedicated player.
This page converts WMV video, stored in the ASF container since 1999, into MTS, which uses AVCHD and dates from 2006. The codecs each container accepts decide whether the picture has to be re-encoded.
WMV comes from Microsoft and dates to 1999. It usually holds WMV9 or VC-1 video with WMA sound, and those streams set the ceiling for anything converted out of it.
MTS comes from Sony / Panasonic and dates to 2006. It holds H.264 video alongside AC-3 or LPCM audio, and every major platform needs a media player such as VLC to open it.
After converting your file, you can use Scriptivox transcription services to convert your audio to text. Perfect for meetings, interviews, podcasts, and more.
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