Convert Your MP3 to M4A for Free Online

Convert MP3 to M4A in Three Steps

01
Sign Up and Enjoy Free Transcription
Sign up for Descript for free and log in to your account. Enjoy 1 free hour of transcription per month without needing a credit card. This allows you to explore the tool's features and convert your MP3 files to M4A effortlessly.
02
Create a New Project and Upload MP3
Create a new project in Descript and upload your MP3 file by simply dragging and dropping it into the project. Descript will automatically process the file in the cloud, ensuring a seamless and efficient conversion experience.
03
Select Export Options and Save as M4A
To convert your MP3 file to M4A, navigate to the top menu and select Publish. Then, choose Export followed by M4A. Finally, click Save to complete the conversion. This straightforward process ensures your audio files are quickly and easily transformed.

Convert MP3 Files to M4A Effortlessly

Convert and edit videos all in one place
With Descript, converting MP3 to M4A is just the beginning. Seamlessly edit and enhance your videos all in one place. Whether you're updating audio tracks or refining visuals, Descript's intuitive interface ensures your content is polished and professional, saving you time and effort.
Flexible export choices
Descript offers flexible export choices, making it easy to convert MP3 to M4A. Whether you need high-quality audio for podcasts or smaller files for quick sharing, Descript adapts to your needs. Seamlessly export in various formats to suit your project requirements and streamline your workflow.
Compress GIF, video, and audio files
Descript not only converts MP3 to M4A but also compresses GIF, video, and audio files. This feature ensures your media files are optimized for storage and sharing, making it easier to manage and distribute your content without compromising quality. Streamline your workflow and keep your files efficient and accessible.

More than an MP3 to M4A Converter

Descript is an AI-powered audio and video editing tool that lets you edit podcasts and videos like a doc.

Collaboration
Effortlessly collaborate with your team while converting MP3 to M4A, ensuring seamless communication and efficient workflow.
Transcription
Transcribe your MP3 files to text effortlessly while converting them to M4A, streamlining your workflow with Descript's powerful transcription feature.
Text-based editing
Effortlessly convert MP3 to M4A with Descript's text-based editing, allowing precise control over your audio files.
Studio Sound
Enhance your audio quality while converting MP3 to M4A with Descript's Studio Sound, ensuring crystal-clear sound every time.

Don’t just take our word for it

With a 4.6-out-of-5-star rating and a bunch of distinctions on G2, Descript’s users have declared it an industry standard in the video and podcasting world.

2025

Best Software

Video Editing

Text to Speech

Screen and Video Capture

“With Descript I'll be able to at least double my content output since editing is taking one-quarter the time it used to.”

Donna B. |

“With Descript we can create videos for our YouTube channel and our LinkedIn page much faster and with high quality.”

Balázs N.

“Descript has made cleaning up and creating my educational videos into professional presentations [possible] without needing extensive technical computer skills.”

Barbara C.

“Descript makes recording and editing audio and video a breeze. It's advanced features have streamlined my workflows, saving me a lot of time usually spent editing.”

Roderick F.

“The collaborative tools streamline teamwork, allowing my team and me to work efficiently together on projects. Overall, Descript enhances productivity and simplifies the editing process.”

Aldrich M.

“Transcription-based editing makes the process much faster…All in all, a must have editor for most audiences, especially in SaaS marketing.”

Nidhin M.

Surely there’s one for you

Free

no credit card required

Start your journey with text-based editing

Get started

1 transcription hour / month

Export 720p, with watermarks

Limited trial of Basic AI Actions

Limited trial of AI Speech

Hobbyist

$16

per person / month, billed annually

Elevate your projects, watermark-free

Get started

10 transcription hours / month

Export 1080p, watermark-free

20 uses / month of Basic AI Actions suite including Filler Word Removal, Studio Sound, Draft Show Notes, Create Clips, and more

30 minutes / month of AI speech with stock AI speakers and custom voice clones

5 minutes / month of avatars

Questions? We have answers

What audio quality can I expect when converting MP3 to M4A using this tool?
When converting MP3 to M4A using this tool, you can expect high audio quality. The M4A format typically offers better sound fidelity and smaller file sizes compared to MP3, ensuring a superior listening experience without compromising on storage space.
Are there any limitations on the file size or duration for MP3 files when using the conversion tool?
There are no specific limitations on the file size or duration for MP3 files when using the Descript conversion tool. However, extremely large files may take longer to process, and performance can vary based on your device's capabilities.
What pricing plans does Descript offer for users who need advanced features?
Descript offers several pricing plans for users needing advanced features. The Pro plan includes unlimited transcription, advanced editing tools, and priority support. For teams, the Enterprise plan provides custom solutions, dedicated account management, and enhanced security features. Visit Descript's website for detailed pricing information.
Does Descript support collaboration features for team projects?
Yes, Descript supports collaboration features for team projects. Team members can work together in real-time, leave comments, and track changes, making it easy to manage and edit audio files collectively.