Video Conversion
Convert MTS to MP3 Online — Free
Fast, free MTS to MP3 converter. No registration required.
或从以下导入
200万+文件已转换
数千用户的信赖之选
安全传输
HTTPS 加密上传
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文件处理后自动删除
无需注册
即刻开始转换
随处可用
任何浏览器，任何设备
如何转换
1
Upload your .mts file by dragging it into the upload area or clicking to browse.
2
Choose your output settings. The default settings work great for most files.
3
Click Convert and download your .mp3 file when it's ready.
什么是 MTS？
MTS is a video format used by AVCHD camcorders from Sony and Panasonic. It uses H.264 compression and is designed for high-definition video recording.
格式详情
- 全称
- AVCHD Video
- 扩展名
- .mts
主要特点
- HD camcorders
- H.264 codec
- Blu-ray compatible
- High quality
什么是 MP3？
MP3 is the most popular audio format worldwide. It uses lossy compression to reduce file size while maintaining acceptable audio quality for most listeners.
格式详情
- 全称
- MPEG Audio Layer III
- 扩展名
- .mp3
主要特点
- Universal compatibility
- Small file sizes
- Streaming support
- ID3 tag support
MTS 与 MP3 对比
| 特性 | MTS | MP3 |
|---|---|---|
| 全称 | AVCHD Video | MPEG Audio Layer III |
| 扩展名 | .mts | .mp3 |
| 最适合 | HD camcorders | Universal compatibility |
常见问题
The audio track is extracted from your MTS file without re-encoding when possible, preserving the original quality. If format conversion is needed, we use optimized settings to minimize any loss.
Free users can process files up to 100MB. Pro users can extract audio from videos up to 2GB with priority processing.
Audio extraction is fast — most files complete in under 30 seconds. Our servers handle the processing, so it works on any device.
Yes. You can adjust bitrate, sample rate, and channels before conversion. Default settings preserve the original audio quality from your MTS file.
Yes. Our converter runs entirely in your browser — no app needed. Upload your video, extract audio, and download on any device.