Free online FLAC to M4A converter

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How to convert flac to m4a file

June 7, 2026
Audio
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You will find numerous options for reliably converting Free Lossless Audio Codec Files directly to MPEG-4 Audio Files (.flac to .m4a conversion), since both file formats are well supported.

Choose one of many available audio editing programs and converters, such as fre:ac or WavePad, which will let you import FLAC audio and re-save it in M4A format.

Remember that the resulting M4A audio file will come in lower quality than the original FLAC file.

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Understanding FLAC and M4A file formats

FLAC (Free Lossless Audio Codec) is an audio format known for its lossless compression, meaning it compresses audio files without any loss in quality. This makes it a popular choice for audiophiles who want to preserve the original sound quality of their music.

M4A (MPEG-4 Audio) is a file format used for storing audio data. It is a part of the MPEG-4 standard and is often used for distributing music and podcasts. M4A files are typically compressed using AAC (Advanced Audio Codec), which provides good sound quality at lower bit rates, making it a preferred choice for streaming and portable devices.

How to convert FLAC to M4A

Converting FLAC to M4A involves changing the file format while maintaining as much of the original audio quality as possible. This can be done using various software tools and converters.

Best software for FLAC to M4A conversion

One of the best software options for converting FLAC to M4A is VLC Media Player. It is a versatile media player that also offers conversion capabilities. Here’s how you can use it:

Open VLC Media Player.
Go to Media → Convert/Save.
Click on Add and select the FLAC file you want to convert.
Click on Convert/Save and choose Audio - AAC (M4A) as the profile.
Select the destination file and click Start to begin the conversion.

Another excellent tool is Freemake Audio Converter, which provides a user-friendly interface and supports batch conversion.

Conclusion

Converting FLAC to M4A is a straightforward process with the right tools. Whether you choose VLC Media Player or Freemake Audio Converter, you can easily convert your audio files while maintaining quality.

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FLAC vs M4A: format comparison

How the FLAC and M4A formats compare on the properties that matter most for this conversion.

Comparison of the FLAC and M4A file formats
Property	.FLAC Free Lossless Audio Codec	.M4A MPEG-4 Audio
Compression	Lossless	Both
Audio quality	Lossless	—
Audio channels	Up to stereo	—
Metadata support	Extensive	Extensive
Streaming	Partial	Yes
DRM protection	No DRM	Optional
Opens in a web browser	Partial	Yes, natively
Typical file size	Medium	Small
Open standard	Yes	Yes
Best used for	Music	Music
Introduced	2001	2001
Developer	Xiph.Org Foundation	MPEG (Moving Picture Experts Group) / ISO/IEC
MIME type	audio/flac	audio/mp4

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Frequently asked questions

Is the FLAC to M4A converter free?

Yes, converting FLAC to M4A on 101convert.com is completely free. No registration, email address or installation is required.

How large can my FLAC file be?

You can upload FLAC files up to 1000 MB and convert up to 100 files at once in a single batch.

What happens to my uploaded files?

Files are processed automatically and deleted from our servers within a few minutes after conversion. We never view or share your files.

Do I need to install any software to convert FLAC to M4A?

No. The FLAC to M4A conversion runs entirely online in your browser and works on Windows, Mac, Linux, Android and iPhone.

Did the conversion fail?

In most cases, the cause is an incorrect file format. Please upload a valid FLAC file for this FLAC to M4A conversion. Occasionally, the issue may be on our side. We analyze recurring conversion failures and disable or fix the converter if we detect a defect.

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