M2TS to WMV Converter
Convert M2TS to WMV online for free. Fast, secure, and high-quality conversion with no sign-up or software required.
Maximum file size is 1GB
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Three steps to your converted file
Everything happens in your browser tab - upload, pick a format, download. The heavy lifting runs on our servers.
Upload your file
Drag and drop, click to browse, or paste a URL. Batches take up to 20 files at once - 230+ input formats across video, audio, image, document, and archive types.
Choose an output format
Pick from over a hundred output formats. Filter by category or search by name - every option is open to everyone, no account needed.
Convert & download
Hit Convert and grab your download link moments later. Originals are erased when the job completes; results are cleared within about an hour.
What is an M2TS file?
The M2TS (MPEG-2 Transport Stream) file format is a high-definition digital video container format used for multiplexing audio, video, and other streams, primarily associated with the Blu-ray Disc Audio-Video (BDAV) container format. It is based on the MPEG-2 transport stream container and is used for structuring content on Blu-ray Discs and AVCHD camcorders (Sony/Panasonic). M2TS files typically contain video compressed using H.264/MPEG-4 AVC, VC-1, or MPEG-2 codecs, allowing for variable bitrates and high-resolution playback.
How to open an M2TS file
Windows usually supports M2TS playback natively through the Movies & TV app if the necessary codec extensions are installed. However, for reliable playback across macOS and Windows without codec errors, VLC Media Player is the standard solution as it natively handles the MPEG-2 TS encapsulation. High-end video editors like DaVinci Resolve and Adobe Premiere Pro also support M2TS import for editing camcorder footage.
M2TS Technical Info
- Full Name
- MPEG-2 Transport Stream
- Developed By
- Blu-ray Disc Association
- Initial Release
- 2006
- MIME Type
- video/mp2t
What is a WMV file?
Windows Media Video (WMV) refers to a series of video codecs and their corresponding coding formats developed by Microsoft, typically encapsulated in the Advanced Systems Format (ASF) container. The format evolved through several iterations (WMV7, WMV8), culminating in WMV9, which was standardized by SMPTE as VC-1 (SMPTE 421M). WMV utilizes inter-frame compression and was originally designed for internet streaming applications and the Windows Media framework, supporting variable bit rate (VBR) and digital rights management (DRM).
How to open a WMV file
WMV files open natively in Microsoft Windows environments via Windows Media Player and the Movies & TV app. On macOS, native support is absent, requiring third-party tools such as VLC media player or the legacy Flip4Mac component for QuickTime. Cross-platform suites like MPlayer and DivX Player also support the ASF container and VC-1 codec family required to render WMV content.
WMV Technical Info
- Full Name
- Windows Media Video
- Developed By
- Microsoft
- Initial Release
- 1999
- MIME Type
- video/x-ms-wmv
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Purpose-built for speed, privacy, and breadth of format support.
Convert M2TS to WMV in seconds
Every M2TS to WMV conversion runs on our servers, so your device stays fast and the output quality stays intact.
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No queue, no waiting. Files are processed on high-performance servers and returned in seconds, even for large files.
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Encrypted in transit and never shared with anyone. Uploads are erased the moment your job completes, and results shortly after.
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Developer API
Convert M2TS to WMV via API
Automate M2TS to WMV conversions in three steps: create a job, upload your file, then poll for the result.
# 1. Create job
curl -X POST https://api.runconvert.com/v3/jobs \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"tag": "m2ts-to-wmv",
"tasks": {
"upload-file": {
"operation": "import/upload"
},
"convert": {
"operation": "convert",
"input": "upload-file",
"output_format": "wmv"
},
"export-result": {
"operation": "export/url",
"input": "convert"
}
}
}'
# 2. Upload your file (use upload_url from the response)
curl -X PUT "$UPLOAD_URL" --upload-file input.m2ts
# 3. Poll for result
curl https://api.runconvert.com/v3/jobs/$JOB_ID?include=tasks \
-H "Authorization: Bearer YOUR_API_KEY"Replace YOUR_API_KEY with your RunConvert API key. Get your free API key at runconvert.com/api.