H264 vs MTS — Comparison & Free Converter
Fast, instant H.264 RAW to MTS conversion. No signup required. Just drop your .h264 file and get .mts in seconds.
Batch Settings
H264作为目前最流行的视频编码标准，广泛应用于各种场景，从高清电影到日常手机录像，几乎无处不在。然而，当您需要将这些H264编码的视频导入到某些专业编辑软件，或是配合特定广播设备时，可能会遇到兼容性问题。MTS格式，作为AVCHD标准下的视频容器，常用于数码摄像机录制的原始素材，它以其高画质和对专业编辑流程的友好性而闻名。将H264转换为MTS，不仅仅是文件格式的转变，更是为了让您的视频素材能更好地融入后期制作流程，发挥其应有的价值。无论您是资深视频创作者，还是希望优化家庭影片库的普通用户，掌握H264转MTS的技巧，都能为您的视频创作和管理带来极大的便利。
- 专业摄像机素材编辑
- 广播电视节目制作
- 蓝光光盘制作
在大中华区，MTS格式常用于广播级设备和专业非线性编辑系统，尤其在对画质和后期处理有较高要求的领域，其原生支持度优于H264封装的MP4或MOV。
About H.264 RAW to MTS Conversion
H264 or MTS — which format should you use? The answer depends on your needs. Here's a quick breakdown.
H264 is a widely used file format. It has common platform support. MTS (AVCHD) is the format from camcorders recording in high-definition AVCHD. It has limited platform support.
So when should you convert H264 to MTS? This conversion is ideal when you When you need a MTS file. This conversion helps you convert between formats quickly.
Converting H264 to MTS maintains high quality with CocoConvert's optimised encoder settings.
If you've decided MTS is the right choice, CocoConvert makes the conversion effortless. Upload your .h264 file, pick MTS, and click Convert — done in seconds. The converter runs on secure servers in Germany, powered by FFmpeg, Sharp, and qpdf. Files are encrypted via TLS and erased within 24 hours.
Free tier: 5 files/hour, 250 MB each. Pro: 100 files/hour, 5 GB each. Works in every modern browser on desktop and mobile.
How to Convert H.264 RAW to MTS
- 1
Choose your H264 file
Upload your .h264 file using drag-and-drop or the file browser. Batch mode lets you add multiple files.
- 2
Set format to MTS
Select .mts from the output options. The converter applies optimal quality settings automatically.
- 3
Run the conversion
Click Convert. Server-side processing means your device stays fast — even for large video files.
- 4
Get your MTS file
Download your converted file instantly. Batch downloads are available as a zip archive.
What Happens When You Convert H.264 RAW to MTS
Your H264 file is decoded and re-encoded as MTS.
Your H264 file is uploaded and validated
The file is decoded (parsed into its raw data)
The data is re-encoded in MTS format
The converted file is ready for download
Format Comparison
H.264 Raw
.h264 file
| Extension | .h264 |
| MIME Type | video/h264 |
| Category | Video |
MTS
.mts file
| Extension | .mts |
| MIME Type | video/mp2t |
| Category | Video |
Should You Convert H.264 RAW to MTS?
When to Convert
- ✓When you need a MTS file
Frequently Asked Questions
Should I use H264 or MTS?
It depends on your goal. H264 preserves full quality. MTS offers smaller files via lossy compression. Choose based on whether file size or quality matters more for your use case.
Is MTS higher quality than H264?
Not necessarily. Converting H264 to MTS maintains high quality with CocoConvert's optimised encoder settings. Quality depends on the compression type and settings, not just the format name.
Can I convert H264 to MTS on Mac and Windows?
Yes. CocoConvert is a web-based tool that works in all modern browsers — Chrome, Safari, Firefox, Edge — on any operating system including macOS, Windows, Linux, iOS, and Android.
Is CocoConvert free for H264 to MTS?
Yes. Free users get 5 conversions per hour (250 MB each). Pro subscribers unlock 100 files per hour, 5 GB per file, and priority processing.
What tools does CocoConvert use for H264 to MTS?
CocoConvert uses FFmpeg for audio/video, Sharp for images, and qpdf for documents — the same open-source libraries used by Netflix, YouTube, and major enterprise platforms.
Versions are pinned in our worker Dockerfile and re-built via CI on every change.