Online M4A Editor
Edit M4A files easily, in your browser
Cut, tweak, and enhance your M4A files in minutes
Upload your M4A files to Flixier and edit them easily, without leaving your web browser! Our online editor lets you split and trim audio easily, combine multiple tracks, and remove background noise or improve speech clarity with the help of AI! The best part is that you don’t need to download or install anything on your computer! It all works in your web browser, and our powerful cloud servers ensure that your files will be ready in seconds!
An M4A editor that runs on all platforms
Since Flixier runs in your browser, that means you can use it to edit M4A files on any computer! Our M4A editor runs on Mac, Windows, Chromebooks, or Linux. All you need is a modern web browser and an internet connection!
Cut, trim, and combine M4A files easily
Our intuitive timeline makes cutting and cropping your M4A files a breeze! Use the Cut button to split your file, then right-click and delete to eliminate parts as needed. Take advantage of the multiple timeline tracks to combine different audio files together, and create complex soundscapes and use the stock sound library built into our M4A editor to find free sounds.
Enhance your M4A files with AI
Use our AI audio enhancer to remove background noise from your recordings, improve speech clarity, and fix volume inconsistencies with a few clicks. All you need to do is select the type of recording you’re working on and the improvement you want to apply. Flixier will handle the rest and enhance your recording in a few seconds!
Slow down, speed up, and equalize
Flixier’s M4A editor offers plenty of features to help you tweak your files: you can fade audio in and out, speed it up or slow it down, or apply an equalizer to boost certain frequencies. Choose between basic bass or treble boosts and genre-specific EQ profiles, or create your own with the help of our intuitive 10-band equalizer!
How to use Flixier’s M4A editor:
1
Upload
Click on Start Editing to open Flixier in your web browser, then drag your M4A file over to the import menu that pops up. You can also import your file from any of the cloud services listed there, or bring it over from your phone wirelessly.
2
Edit
After your M4A file is uploaded, drag it down to the timeline at the bottom of the screen. Use the Cut button on the left side of the screen to split your file, upload more files and combine them together on the timeline, or select your file and apply different effects using the right-side menu.
3
Save
When you’re done, click the Export button in the top right corner and choose Audio as your format. Flixier will process your file in a few seconds and then it will be saved to your computer as an MP3.
Need more than an M4A editor?
Edit easily
With Flixier you can trim videos or add text, music, motion graphics, images and so much more.
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
Easily collaborate on your projects with Flixier, we offer real-time feedback and sharing of projects.
You`re ingood hands
Over 1 million creators use Flixier every month including brands like:
I like Flixier because I can use it anywhere I go and I don`t need a lot of computer requirements but great internet connection. I like how fast it is when it comes to rendering videos and still have the opportunity to continue or start another project while waiting. I appreciate the continuous updates and adjustments because it is necessary for a video editing tool.
My main criteria for an editor was that the interface is familiar and most importantly that the renders were in the cloud and super fast. Flixier more than delivered in both. I've now been using it daily to edit Facebook videos for my 1M follower page.
I like Flixier because I can use it anywhere I go and I don't need a lot of computer requirements but great internet connection. I like how fast it is when it comes to rendering videos and still have the opportunity to continue or start another project while waiting. I appreciate the continuous updates and adjustments because it is necessary for a video editing tool.
What I like most about Flixier is the flexibility to edit the captions, both in terms of the text and the time where it starts and finish showing it. It gives you full control.
This online free program was extremely easy to use, implement, and integrate into my 9-12th grade tech classes. The projects turned out great and were easy to export. I liked having multiple ways to upload pictures. The software was also easy to understand.
Frequently
Asked
Questions
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.
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