M4A to AAC Converter

Batch convert m4a files to aac format online for free

Choose files or drag & drop them here.
Only you have access to your files.
All files will be deleted after one hour.

How to convert M4A files to AAC online?

Step-by-step guide to convert m4a to aac using AnyConv. It works on PC (Windows, Mac, Linux) and mobile devices (iPhone, Android).

Upload M4A-file

Drag and drop your M4A file into the upload area. The maximum file size is 100 MB.

M4A to AAC

Click "Convert" to change m4a to aac. The conversion usually takes a few seconds.

Download your AAC

Now you can download the AAC file. The download link only works on your device.

FAQ

❓ How can I convert files from M4A to AAC?

First you need to add file for conversion: drag and drop your M4A file or click the "Choose File" button. Then click the "Convert" button. When M4A to AAC conversion is completed, you can download your AAC file.
⏱️ How long does it take to convert M4A to AAC?

Audio conversion is pretty fast. You can change M4A to AAC in a few seconds.
🛡️ Is it safe to convert M4A to AAC on AnyConv?

Of course! We delete uploaded files immediately, and converted ones after 1 hour. No one has access to your files. File conversion (including M4A to AAC) is absolutely safe.
💻 Can I convert M4A to AAC on Mac OS or Linux?

Yes, you can use AnyConv on any operating system that has a web browser. Our M4A to AAC converter works online and does not require software installation.

Information about M4A and AAC file formats

🔸 File format	M4A	AAC
🔸 Full name	M4A - Audio-only MPEG-4	AAC - Advanced Audio Coding
🔸 File extension	.m4a	.aac
🔸 MIME type	video/mp4	audio/aac
🔸 Developed by	International Organization for Standardization	Bell Labs, Fraunhofer Institute etc.
🔸 Type of format	Media container	Audio compression format
🔸 Description	MPEG-4 Part 14 or MP4 is a digital multimedia container format most commonly used to store video and audio. However, it can also be used to store other data such as subtitles and still images. M4A stands for MPEG 4 Audio and is a filename extension used to represent audio files.	Advanced Audio Coding (AAC) is an audio coding standard for lossy digital audio compression. Designed to be the successor of the MP3 format, AAC generally achieves better sound quality than MP3 at similar bit rates. ISO and IEC have standardized AAC as part of the MPEG-2 and MPEG-4 specifications.
🔸 Technical details	Audio-only MPEG-4 files generally have a .m4a extension. This is especially true of non-protected content. M4A is often compressed using AAC encoding (lossy) but can also be in Apple Lossless format.	AAC supports the inclusion of 48 full-bandwidth audio channels in one stream plus 16 low-frequency effects channels, up to 16 "coupling" or dialog channels, and up to 16 data streams. The quality for stereo is satisfactory to modest requirements at 96 kbit/s in joint stereo mode; however, hi-fi transparency demands data rates of at least 128 kbit/s.
🔸 File conversion	M4A conversion	AAC conversion
🔸 Associated programs	Windows Media Player, RealPlayer, MPlayer, Media Player Classic, VLC Media Player, K-Multimedia Player	foobar2000, AIMP, DirectShow, QuickTime, VLC media player.
🔸 Wiki	https://en.wikipedia.org/wiki/MPEG-4_Part_14	https://en.wikipedia.org/wiki/Advanced_Audio_Coding

M4A to AAC Conversion Quality Rating

4.4 (714 votes)

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