3GP to M4A
Convert 3GP files to M4A online for free. Fast, secure, and no installation required. Best 3GP to M4A tool.
Process locally in your browser. 100% Private.
Fast & Free
Convert your files in seconds. No limitations, no watermarks.
Secure
Files never leave your device. All processing happens in your browser.
High Quality
Best in class algorithms for M4A conversion.
What is 3GP?
3rd Generation Partnership Project
3GP is a multimedia container format defined for 3G UMTS multimedia services. It was designed to decrease storage and bandwidth requirements for mobile phones. While rarely used on modern smartphones, it is still common on legacy mobile devices.
- Optimized for old mobile phones
- Very small file size
- Low bandwidth usage
What is M4A?
MPEG-4 Audio
M4A is a file extension for an audio file encoded with advanced audio coding (AAC) which is a lossy compression. It is widely used by Apple iTunes and is generally considered the successor to MP3.
- Default Apple format
- High quality
- Chapter support