Convert DVR-MS to AMR Online — Free
Fast, free DVR-MS to AMR converter. No registration required.
Secure Transfer
HTTPS encrypted uploads
Privacy First
Files auto-deleted after processing
No Registration
Start converting instantly
Works Everywhere
Any browser, any device
How to Convert
Upload your .dvr-ms file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .amr file when it's ready.
What is DVR-MS?
DVR-MS is Microsoft's Digital Video Recording format used by Windows Media Center to record live television broadcasts. It stores MPEG-2 video with AC3 or MPEG audio in an ASF-based container with program guide metadata and closed captions.
Format Details
- Full Name
- Microsoft Digital Video Recording
- Extension
- .dvr-ms
Key Features
- Windows Media Center
- TV recording
- MPEG-2 video
- Closed captions
What is AMR?
AMR is an audio format optimized for speech encoding. It's commonly used for voice recordings on mobile phones and VoIP applications.
Format Details
- Full Name
- Adaptive Multi-Rate Audio
- Extension
- .amr
Key Features
- Speech optimized
- Mobile phones
- Small files
- Voice recording
DVR-MS vs AMR
| Feature | DVR-MS | AMR |
|---|---|---|
| Full Name | Microsoft Digital Video Recording | Adaptive Multi-Rate Audio |
| Extension | .dvr-ms | .amr |
| Best For | Windows Media Center | Speech optimized |