Batch convert from AAC to other formats.
Large AAC files are supported.

Max size: 200 MB per file

You can convert AAC Learn more about AAC files to

Video
Video
Audio/Music
Audio/Music


What is AAC?

Extension aac
Category Audio/Music file formats
Developed by Fraunhofer Institute, Nokia, Dolby, AT&T, Sony and others
Mime type audio/aac

Description

AAC files are audio files using Advanced Audio Coding compression. AAC is a lossy format, meaning the audio quality remains almost the same as the original source. The slight loss leads to the audio files taking up less space, which makes them ideal for music streaming or when bandwidth is limited. AAC is superior to MP3 for handling frequencies above 16 kHz. The encoding efficiency for transient and stationary signals is also better when compared to MP3.

Common questions about AAC conversions

How to open an AAC file?

If you don't know how to listen to an AAC file, you can convert it to another format you already recognize. You can use MConverter for the conversion.

Can I convert AAC files in bulk?

Yes, MConverter supports batch converting of multiple AAC files at once. You can even drag and drop folders containing AACs.
Pasting AAC files and folders copied in the clipboard also works: use Ctrl+V.

Can I convert an AAC file, if its size is 1 GB?

Yes, with MConverter Premium you can convert big AACs, up to 1 gigabyte each.
The free version lets you convert files up to 200 MB. If you need to convert AAC files over 200 megabytes, try MConverter Premium.

Is converting AACs safe with MConverter?

Yes, we encrypt your connection using industry standards. Plus, your AAC files are only accessible by you. 24 hours after the conversion completes, they are automatically deleted from MConverter’s servers. You can also delete your AACs and other converted files immediately after finishing the conversion by clicking the bin icon.
Join others who have trusted us to convert over 2,639,189 files so far.

How long does it take to convert AAC?

For most audio files, the wait is usually around a minute. However, MConverter also supports converting larger audio files, meaning that it could take a while (up to over an hour, for example).
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