AAC→M4AConverter
Convert your AAC files to M4A format instantly. Free, fast, and secure - your files never leave your browser.
↔ Convert M4A to AAC insteadDrop file or click to browse
Max 100MB • Auto-deletes after 3 min
How to Convert AAC to M4A
Upload Your File
Drag & drop your AAC file or click to browse. Files up to 100MB are supported.
Convert
Click "Convert to M4A" and wait a few seconds for processing.
Download
Download your converted M4A file instantly. No registration needed.
Why Convert AAC to M4A?
Converting AAC to M4A helps ensure compatibility with your preferred audio player, editing software, or streaming platform.
About AAC and M4A
What is AAC?
AAC (Advanced Audio Coding) is a lossy audio codec that delivers superior sound quality compared to MP3 at the same bitrate. It's the default audio format for YouTube, Apple Music, and many streaming services.
What is M4A?
M4A is an audio-only MPEG-4 container, typically containing AAC-encoded audio. It's Apple's preferred audio format for iTunes and Apple Music downloads.
Frequently Asked Questions
How do I convert AAC to M4A?
Upload your AAC file using the converter above, then click "Convert". Your file will be processed and you can download the converted M4A file immediately. The entire process takes just seconds.
Is it free to convert AAC to M4A?
Yes, ModConvert is completely free to use. There are no hidden charges, no registration required, and no watermarks on your converted files.
Is my AAC file safe when converting?
Absolutely. Your files are processed securely and are never stored permanently on our servers. Files are automatically cleaned up after conversion to protect your privacy.
What is the maximum file size for AAC to M4A conversion?
You can convert AAC files up to 100MB in size. This covers most common use cases for audio files.
Can I convert multiple AAC files at once?
Yes, you can upload and convert multiple AAC files. Each file will be converted to M4A format individually for the best quality results.