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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Works directly in your web browser. No software download or installation required.
Drag and drop your MPEG file or click to browse. Supports files up to 1GB.
Select MTS as your output format and click convert. Our servers will process your file instantly.
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How the two formats differ on the things that change your result.
| Specification | MPEG (source) | MTS (result) |
|---|---|---|
| Container | MPEG-1/2 Program Stream | AVCHD |
| Developed by | MPEG | Sony / Panasonic |
| Introduced | 1993 | 2006 |
| Video codecs | MPEG-1, MPEG-2 | H.264 |
| Audio codecs | MP2, MP3 | AC-3, LPCM |
| Max resolution | Standard definition | Full HD (1080p) |
| Typical bitrate (1080p) | 2–9 Mbps | 17–28 Mbps |
| Multiple audio tracks | Yes | Yes |
| Subtitle tracks | Not supported | Not supported |
| Chapter markers | No | Yes |
| Streaming optimized | No | No |
| Licensing | Patents expired | Patent-licensed |
| Plays natively on | Native: Windows · Needs a player: macOS, iOS, Android, Smart TVs | Needs a player: Windows, macOS, Android |
| Best for | broadcast, legacy archives, DVD authoring | camera footage, camcorder transfers, video editing |
This is a full transcode rather than a container swap, because MPEG-1 is not one of the codecs MTS carries. Every frame is decoded and re-encoded as H.264.
Expect the bitrate to move from roughly 5.5 Mbps to about 23 Mbps at 1080p, and file size to follow.
MTS dates from 2006 and is not natively supported by modern browsers, so plan on a desktop media player for playback.
Converting MPEG to MTS means moving audio out of the MPEG-1/2 Program Stream container, introduced in 1993, and into AVCHD, which arrived in 2006. The two were designed with different priorities, and that is what determines whether this conversion costs you quality, storage, or compatibility.
Developed by MPEG in 1993, MPEG stores audio using MPEG-1, MPEG-2. That codec choice sets the upper bound on what any conversion can preserve.
MTS, from Sony / Panasonic and dating to 2006, uses H.264 and plays natively on 0 of the six platform categories we track. That combination is usually why people convert into 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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