Convert Your MP4 to M4A for Free Online

Convert MP4 to M4A in 3 Steps

01
Sign Up and Get Free Transcription Time
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 MP4 files to M4A effortlessly.
02
Create a New Project and Upload MP4
Create a new project in Descript and upload your MP4 file by simply dragging and dropping it into the project window. 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 MP4 file to M4A, navigate to the top menu and select Publish. From there, choose Export, then M4A. Finally, click Save to complete the conversion. This straightforward process ensures your audio is ready for use in just a few clicks.

Convert MP4 Videos to M4A Audio Effortlessly

Non-destructive video conversion
Descript's non-destructive video conversion ensures your original MP4 files remain intact while converting them to M4A. This feature allows you to extract audio without losing video quality, making it perfect for creating podcasts or audio clips from your videos effortlessly.
Detach audio from video files
With Descript, detaching audio from video files is a breeze. Convert your MP4 videos to M4A audio files effortlessly, making it easier to repurpose content for podcasts, voiceovers, or any audio project. Streamline your workflow and maximize the utility of your media assets with just a few clicks.
Convert videos to 60 FPS with ease
Enhance your video quality effortlessly with Descript's 60 FPS conversion feature. Whether you're converting MP4 to M4A or refining your visuals, enjoy smoother playback and a more professional look. Elevate your content without the hassle, ensuring every frame is crisp and clear.

More than a video converter

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

Multi-track editor
Descript's multi-track editor simplifies converting MP4 to M4A, allowing seamless audio extraction and precise editing across multiple tracks.
Transcription
Transcribe your MP4 files effortlessly while converting them to M4A, ensuring accurate and quick text extraction for all your needs.
Studio Sound
Enhance your audio quality while converting MP4 to M4A with Descript's Studio Sound, ensuring crystal-clear sound in every file.
Text-based editing
Effortlessly convert MP4 to M4A with Descript's text-based editing, making audio extraction and editing a breeze.

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 MP4 to M4A using this tool?
When converting MP4 to M4A using Descript, you can expect high-quality audio output. The tool ensures that the audio retains its original clarity and fidelity, making it ideal for professional use and personal enjoyment alike.
Are there any limitations on the file size or duration for MP4 files when using the conversion tool?
There are no specific limitations on the file size or duration for MP4 files when using the conversion tool. However, larger files may take longer to process, and performance can vary based on your device's capabilities and internet speed.
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 screen recordings and filler word removal, while the Enterprise plan provides custom solutions and dedicated support. For detailed pricing, visit the Descript Pricing page.
Does Descript support collaboration features for teams working on audio and video projects?
Yes, Descript supports collaboration features, allowing teams to work together on audio and video projects seamlessly. Team members can edit, comment, and share files in real-time, ensuring efficient and synchronized workflows.