Open .mts Files Online — Free MTS Viewer
Open MTS File Online — Free & Instant
No signup required. Works in your browser.
📁 Drag & drop your file here
or click to browse • Max 100MB
✅ Free • ⚡ Instant • 🔒 Secure • 💻 No install
What Is a .mts File?
A .mts file is a video format known as MTS. AVCHD video format This format is created by Sony/Panasonic and is widely used by video editors and content creators.
MTS files contain structured video data that requires compatible software to open. With OpenAnyFile, you can play and transcode .mts files directly in your browser without installing any software.
How to Open .mts Files Online
- Visit OpenAnyFile MTS page
- Drag and drop your .mts file onto the upload area, or click "Browse" to select it
- OpenAnyFile automatically detects the MTS format using magic byte analysis
- View, analyze, and play and transcode your file contents in the browser
- Optionally convert to MP4, MKV or download
Software That Opens .mts Files
.mts files are primarily created by Sony/Panasonic. In the video space, you may encounter .mts files from third-party tools, online converters, or export functions. Regardless of the source, OpenAnyFile handles them all.
Open .mts on Different Platforms
- Windows: Use the original software or upload to OpenAnyFile for instant access
- macOS: Preview may not support .mts — use OpenAnyFile as a universal viewer
- Linux: Open-source alternatives exist, or use OpenAnyFile in any browser
- Mobile (iPhone/Android): OpenAnyFile works on all mobile browsers
Common .mts File Problems
Camcorder-specific
Other common issues include: your OS not recognizing the file extension, the file appearing corrupted after download, or lacking the required software. OpenAnyFile bypasses all these issues with universal format detection.
Convert MTS to Other Formats
MTS files can be converted to 2 formats including MP4, MKV.
Related Video Formats
If you work with .mts files, you may also encounter these video formats:
- 3G2 (.3g2) — Open & convert .3g2 files online
- 3GP (.3gp) — Open & convert .3gp files online
- AAF (.aaf) — Open & convert .aaf files online
- AEP (.aep) — Open & convert .aep files online
- ASF (.asf) — Open & convert .asf files online
- AV1 (.mkv) — Open & convert .mkv files online
- AVI (.avi) — Open & convert .avi files online
- AVID_BIN (.avb) — Open & convert .avb files online
- BDMV (.bdmv) — Open & convert .bdmv files online
- BOUJOU (.bou) — Open & convert .bou files online
Popular MTS Conversions
Frequently Asked Questions
What is a .mts file?
A .mts file is a video format called MTS. AVCHD video format
How do I open a .mts file without installing software?
Upload your .mts file to OpenAnyFile. Our browser-based tool instantly detects and displays it — no downloads needed.
What program creates .mts files?
.mts files are typically created by Sony/Panasonic.
Can I convert .mts to another format?
Yes. OpenAnyFile converts .mts to MP4, MKV.
Is it safe to open .mts files online?
Yes. OpenAnyFile processes files in a secure, isolated environment. Files are automatically deleted and all transfers use HTTPS.
Can I open .mts on my phone?
Yes. OpenAnyFile works on all mobile browsers including iPhone and Android.