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AMR to OGG / Vorbis - Online Audio Converter
Convert AMR to OGG / Vorbis online. Private, client-side - no uploadrequired. Batch conversion, quality presets, codec control.
Convert AMR to OGG / Vorbis
Drop AMR audio here or click to select
AMR
OGG / Vorbis (Vorbis)
About AMR to OGG / Vorbis
Convert AMR to OGG. AMR encodes narrowband speech for GSM calls at 12.2 kbps and below. OGG Vorbis is Xiph's open codec for music at lower bitrates than MP3. Apple devices prefer AAC; convert for iPhone playback..
Why convert AMR to OGG / Vorbis?
- Smaller files with OGG lossy compression.
- Keep quality where supported.
- Private, no upload - runs in your browser.
AMR vs OGG / Vorbis
| Codec | AMR-NB | Vorbis |
|---|---|---|
| Compression | lossy | lossy |
| Sample behavior | Quality set by bitrate | Quality set by bitrate |
| Typical use | AMR encodes narrowband speech for GSM calls at 12.2 kbps and below. | OGG Vorbis is Xiph's open codec for music at lower bitrates than MP3. |
When not to convert AMR to OGG / Vorbis
- Skip OGG for archival masters: lossy compression discards detail, so keep the AMR original.
- Keep a master copy: repeated exports stack small losses, so archive AMR before batch OGG shares.
Limits
Starting point: AMR - AMR encodes narrowband speech for GSM calls at 12.2 kbps and below. Tuned for voice calls, so music loses detail by design. Apple devices prefer AAC; convert for iPhone playback. Encode OGG (Vorbis) from AMR at 256k for music or 128k for speech, starting from the master.
How conversion works
Conversion runs entirely in your browser with FFmpeg WASM. Files never leave your device.
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FAQ
How do I convert AMR to OGG / Vorbis?
Drop your AMR file onto this page, choose quality and codec settings, then click Convert. The result downloads as OGG / Vorbis instantly. All processing runs in your browser.
What codec is used for OGG / Vorbis?
The default codec for OGG / Vorbis is Vorbis. You can change audio parameters in Advanced mode.
How do you store my files?
We do not store any processed audio. All conversion happens entirely in your browser using FFmpeg WASM.