MTS Won't Open? Convert to MPG Instantly
Fast, instant MTS to MPG conversion. No signup required. Just drop your .mts file and get .mpg in seconds.
Batch Settings
您是否曾遇到这样的情况：辛苦拍摄的MTS视频文件，想在手机上分享给亲友，或者上传到B站、微信视频号，却发现格式不兼容，播放卡顿，甚至无法打开？MTS格式，作为高清摄像机的常用封装，画质虽好，但其兼容性在移动设备和主流社交平台上确实不尽如人意。别担心，将MTS转换为MPG（通常指MPEG-1或MPEG-2编码的视频）是解决这一问题的有效途径。MPG格式以其出色的兼容性和相对较小的文件体积，在互联网传播和多媒体播放领域占据一席之地。通过我们的转换工具，您可以轻松将MTS文件优化为更通用的MPG格式，让您的精彩瞬间在任何设备上都能流畅展现，分享无忧。
- 微信朋友圈分享
- 旧款播放器兼容
- 游戏录像编辑
在大陆地区，考虑到微信生态对视频格式的偏好以及早期电脑配置，将MTS转为MPG能有效提升视频的传播性和播放流畅度，尤其对于长辈用户而言更为友好。
About MTS to MPG Conversion
Dealing with a MTS file that won't open on your device? You're not alone — MTS compatibility issues are one of the most common reasons people search for a file converter. MTS (AVCHD) is the format from camcorders recording in high-definition AVCHD.
The fix is simple: convert your MTS to MPG. MPG is a widely used file format. This conversion lets you convert between formats quickly, solving the problem in seconds rather than hours of troubleshooting.
Converting MTS to MPG maintains high quality with CocoConvert's optimised encoder settings.
CocoConvert processes your MTS file on secure servers in Germany — upload, convert, download. Your files are encrypted via TLS and automatically deleted within 24 hours. No account needed, no software to install, and it works on any device with a browser.
This conversion is ideal when you When you need a MPG file.
The conversion engine behind CocoConvert uses FFmpeg, Sharp, and qpdf — the same open-source libraries trusted by Netflix, YouTube, and enterprise platforms. Pro users can batch convert up to 100 files at once.
How to Convert MTS to MPG
- 1
Add your MTS file
Drag and drop your .mts file into the converter, or tap "Browse" to pick it from your device. Multiple files are supported for batch processing.
- 2
Pick MPG output
Select .mpg as the target format. CocoConvert automatically applies the best quality settings for this conversion.
- 3
Start conversion
Hit the Convert button. The video engine processes your file server-side — no CPU drain on your device.
- 4
Save your file
Once done, download your .mpg file. For batch jobs, download all at once as a zip.
What Happens When You Convert MTS to MPG
Your MTS file is decoded and re-encoded as MPG.
Your MTS file is uploaded and validated
The file is decoded (parsed into its raw data)
The data is re-encoded in MPG format
The converted file is ready for download
Format Comparison
MTS
.mts file
| Extension | .mts |
| MIME Type | video/mp2t |
| Category | Video |
MPG
.mpg file
| Extension | .mpg |
| MIME Type | video/mpeg |
| Category | Video |
Should You Convert MTS to MPG?
When to Convert
- ✓When you need a MPG file
Frequently Asked Questions
Why won't my MTS file open?
MTS files may not open if your device lacks the right codec or application. Converting to MPG — a more widely supported format — usually resolves this. MPG is a widely used file format.
Is it safe to convert MTS to MPG online?
Yes. CocoConvert encrypts your file via TLS, processes it on isolated servers in Germany, and permanently deletes it within 24 hours. Your files are never shared or analysed.
Will I lose quality converting MTS to MPG?
Converting MTS to MPG maintains high quality with CocoConvert's optimised encoder settings. CocoConvert uses high-quality encoder defaults to preserve as much fidelity as possible.
How large can my MTS file be?
Free users can convert files up to 250 MB each. Pro users get a 5 GB limit per file, and Business API users have custom limits.
Can I convert MTS to MPG on my phone?
Absolutely. CocoConvert works in any modern browser — iOS Safari, Android Chrome, and all desktop browsers. No app required.
Versions are pinned in our worker Dockerfile and re-built via CI on every change.