Bulk 3GA to M4A Converter Online — Free HD Quality
Drag and drop your multiple 3GA files into this 100% free online 3GA to M4A converter (.3ga to .m4a), and click the Convert button to bulk convert them to M4A format in HD quality. Use the quality slider to fine-tune your M4A output, then download your converted files one by one or as a single ZIP — no signup and no downloads needed, and your original 3GA files are removed from our servers right after. Also see:Free online MP3 to AMR tool.
Drop your 3GA files here to convert to M4A, or click to browse
Converts .3ga to M4A (.m4a) in HD quality — bulk, free, no signup
Choose Files3GA vs M4A — File Format Comparison
See how 3GA and M4A compare across file extension, MIME type, compression, and feature support. Related:How to convert 3GA to WAVE?.
| Feature | 3GA | M4A |
|---|---|---|
| File Extension | .3ga | .m4a |
| MIME Type | audio/3gpp | audio/mp4 |
| Compression Type | Lossy | Lossy |
| Metadata Support | Yes | Yes |
What Is 3GA Format?
3GPP Audio — audio-only 3GPP mobile container carrying AMR or AAC audio, created by Android and older Nokia/Samsung phones for voice recordings and audio messages.
- Compression: Lossy
- Tags & Metadata: Supported
What Is M4A Format?
MPEG-4 Audio — AAC audio in an MP4 container, the standard format for Apple Music, iTunes purchases, and iPhone voice memos, offering better quality than MP3 at equivalent bitrates.
- Compression: Lossy
- Tags & Metadata: Supported