Audio Conversion
Convert 3GA to AMR Online — Free
Fast, free 3GA to AMR converter. No registration required.
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How to Convert
1
Upload your .3ga 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 3GA?
3GA is the audio-only variant of the 3GPP multimedia container. It's commonly produced by Android phones for voice recordings and audio memos.
Format Details
- Full Name
- 3GPP Audio
- Extension
- .3ga
Key Features
- Mobile recording
- Android native
- Small files
- Voice optimized
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
3GA vs AMR
| Feature | 3GA | AMR |
|---|---|---|
| Full Name | 3GPP Audio | Adaptive Multi-Rate Audio |
| Extension | .3ga | .amr |
| Best For | Mobile recording | 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.