Video Conversion
Convert WMV to AMR Online — Free
Fast, free WMV to AMR converter. No registration required.
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Works Everywhere
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How to Convert
1
Upload your .wmv file by dragging it into the upload area or clicking to browse.
2
Choose your output settings. The default settings work great for most files.
3
Click Convert and download your .amr file when it's ready.
What is WMV?
WMV is a video compression format developed by Microsoft. It's commonly used in Windows environments and for streaming media.
Format Details
- Full Name
- Windows Media Video
- Extension
- .wmv
Key Features
- Windows native
- DRM support
- Streaming optimized
- Good compression
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
WMV vs AMR
| Feature | WMV | AMR |
|---|---|---|
| Full Name | Windows Media Video | Adaptive Multi-Rate Audio |
| Extension | .wmv | .amr |
| Best For | Windows native | Speech optimized |
Frequently Asked Questions
Yes. You can convert up to 5 files per day completely free, with no watermark or registration required.
Most files convert in under 30 seconds. Larger files (over 500MB) may take 1-3 minutes.
No. Our converter uses optimized encoding settings by default to preserve the original quality.
Free users can convert files up to 100MB. Pro users can convert files up to 2GB.
Yes. Our converter works in any modern web browser on any device.