Bulk M4A to 3GA Converter Online — Free HD Quality
Drag and drop your multiple M4A files into this 100% free online M4A to 3GA converter (.m4a to .3ga), and click the Convert button to bulk convert them to 3GA format in HD quality. Use the quality slider to fine-tune your 3GA output, then download your converted files one by one or as a single ZIP — no signup and no downloads needed, and your original M4A files are removed from our servers right after. Also see:Convert WAVE to AIFF.
Drop your M4A files here to convert to 3GA, or click to browse
Converts .m4a to 3GA (.3ga) in HD quality — bulk, free, no signup
Choose FilesM4A vs 3GA — File Format Comparison
See how M4A and 3GA compare across file extension, MIME type, compression, and feature support. Related:Make M4A files into AIFC.
| Feature | M4A | 3GA |
|---|---|---|
| File Extension | .m4a | .3ga |
| MIME Type | audio/mp4 | audio/3gpp |
| Compression Type | Lossy | Lossy |
| Metadata Support | Yes | Yes |
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. See also:Transform M4A to OGA.
- Compression: Lossy
- Tags & Metadata: Supported
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