Bulk OGG to AMR Converter Online — Free HD Quality
Drag and drop your multiple OGG files into this 100% free online OGG to AMR converter (.ogg to .amr), and click the Convert button to bulk convert them to AMR format in HD quality. Use the quality slider to fine-tune your AMR output, then download your converted files one by one or as a single ZIP — no signup and no downloads needed, and your original OGG files are removed from our servers right after. Also see:Batch process M4R to MP3.
Drop your OGG files here to convert to AMR, or click to browse
Converts .ogg to AMR (.amr) in HD quality — bulk, free, no signup
Choose FilesOGG vs AMR — File Format Comparison
See how OGG and AMR compare across file extension, MIME type, compression, and feature support. Related:Bulk convert FLAC to WAVE.
| Feature | OGG | AMR |
|---|---|---|
| File Extension | .ogg | .amr |
| MIME Type | audio/ogg | audio/amr |
| Compression Type | Lossy | Lossy |
| Metadata Support | Yes | No |
What Is OGG Format?
Ogg Vorbis — a free, open-source lossy audio format offering excellent sound quality at lower bitrates than MP3, widely supported on Linux, Firefox, and gaming platforms. See also:Handle many OGG to M4B at once.
- Compression: Lossy
- Tags & Metadata: Supported
What Is AMR Format?
Adaptive Multi-Rate — the standard voice codec for GSM and UMTS mobile networks, used in phone call recordings and voice messages; delivers compact files optimised for speech at 8 kHz.
- Compression: Lossy
- Tags & Metadata: Not supported