Edit M4A Files Online, Fast & Easy

Edit, cut, combine, and enhance your M4A audio files directly from your browser. No downloads, no file conversions, no experience needed.

Edit M4A Files Online, Fast & Easy

Over 1 million creators use Flixier every day including brands like:

VodafoneNetflixAmazonGoogleMeta

Why Use Flixier to Edit M4A Files Online

Edit M4A Files from Anywhere

Flixier runs completely in the cloud, making it easy to cut, trim, or split audio from any browser, no matter your device's specs. Combine multiple tracks, create new mixes, or extract specific parts.

Combine and Convert Your Audio

Looking to join multiple M4A files into one viral track? Just upload it and create your own tune. Cut MP3, mix it with M4A, or WAV. Once you are done, you can convert M4A to MP3 with one click for maximum compatibility.

Improve Sound Quality with AI

Clean up your recordingsreduce background noise, or enhance speech clarity. Our AI audio enhancer improves sound and fixes volume levels on any audio file format.

Transcribe or Extract Audio

Need a transcript from your audio? Turn your M4A files into text automatically with our M4A to text tool. You can also extract sound from a video with our audio extractor, all from one intuitive dashboard.

How to edit M4A files online

1

Upload your M4A files to Flixier

Click the blue Start Editing button above to open Flixer's M4A editor in your browser. You can drag your M4A file from your computer or import it from cloud services like Google Drive, OneDrive, or Dropbox.

2

Edit and customize your audio

Simply drag your audio file to the timeline, and you can start cutting, trimming, or combining it with other audio files.Our M4A audio splitter lets you split clips precisely, or if you need to merge multiple files, Flixier doubles as an audio joiner as well. At this step, you can also clean your recordings with our AI audio enhancer.

3

Export or convert your file

Once you're done, head to Export, select Audio, and save your project to your device. That's it!

Who this is for

Marketers
Educators
Business Owners
Social Creators
Marketers

Marketers

No more delays between idea and publish.

See How It Works

Educators

Educators

Business Owners

Business Owners

Social Creators

Social Creators

Need more than an M4A editor?

Edit easily

Edit easily

With Flixier you can trim videos or add text, music, motion graphics, images and so much more.

Publish in minutes

Publish in minutes

Flixier is powered by the cloud so you can edit and publish your videos at blazing speed on any device.

Collaborate in real-time

Collaborate in real-time

Easily collaborate on your projects with Flixier, we offer real-time feedback and sharing of projects.

Still have questions?
We got you!

What are the disadvantages of M4A?

The main disadvantage of M4A is a lack of widespread adoption. A lot of online platforms and devices are still not compatible with M4A, which is why Flixier automatically converts every audio file and saves your projects as MP3, to ensure better compatibility. 

How do M4A files work?

M4A files work by compressing MPEG-4 audio files into a smaller size while preserving as much of the quality as possible.

Is M4A a good audio format?

M4A is definitely a good audio format, as it tends to have a smaller file size than MP3 and sounds better than it at similar bitrates. The main drawback is that M4A is not as widely supported as MP3 is.

What is the M4A audio format?

M4A file is a high-quality audio format that uses advanced compression to deliver smaller file sizes without any major quality loss. While it is widely used for music and podcasts, it is less supported on older devices.