Convert Your M4V to MP3 for Free Online

Convert M4V to MP3 in 3 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 M4V files to MP3 effortlessly.
02
Create a New Project and Upload M4V
Create a new project in Descript and upload your M4V 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 MP3
To convert your M4V file to MP3, navigate to the top menu and select Publish. Then, choose Export followed by MP3. Finally, click Save to complete the process. This straightforward method ensures your audio is ready for use in just a few clicks.

Convert M4V Files to MP3 Effortlessly

Flexible export choices
Descript offers flexible export choices, making it easy to convert M4V to MP3. Whether you need high-quality audio for podcasts or compressed files for quick sharing, Descript provides the options you need. Tailor your exports to fit your specific requirements and streamline your workflow effortlessly.
Convert and edit videos all in one place
With Descript, converting and editing videos is seamless. Transform your M4V files into MP3s and make precise edits all in one place. This tool simplifies your workflow, allowing you to focus on creating high-quality content without juggling multiple applications.
Easily detach audio from video
With Descript, effortlessly detach audio from your M4V files to create MP3s. This feature allows you to repurpose audio content for podcasts, voiceovers, or any other audio project, saving you time and enhancing your creative workflow.

More than a File Converter

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

Collaboration
Collaborate seamlessly with team members while converting M4V to MP3, ensuring everyone stays aligned and productive throughout the process.
AI voices
Leverage Descript's AI voices to seamlessly convert M4V to MP3, ensuring high-quality audio output with natural-sounding speech.
Transcription
Transcribe your M4V files to text effortlessly, making it easier to convert and manage your audio content.
Text-based editing
Effortlessly convert M4V to MP3 with Descript's text-based editing, making audio extraction and editing straightforward and intuitive.

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 M4V to MP3 using this tool?
When converting M4V to MP3 using Descript, you can expect high-quality audio output. The tool ensures that the original audio's clarity and fidelity are preserved, providing a seamless listening experience. However, the final quality may depend on the original M4V file's audio characteristics.
Are there any limitations on the file size or duration for M4V files when using the converter?
When using Descript's M4V to MP3 converter, there are no strict limitations on file size or duration. However, for optimal performance, it's recommended to keep files under 2GB and less than 2 hours in length.
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, at $24 per month, includes unlimited screen recordings and filler word removal. For teams, the Enterprise plan provides custom pricing and additional collaboration tools. Visit Descript's website for more details.
Does Descript support collaboration features for team projects?
Yes, Descript supports collaboration features for team projects. It allows multiple users to edit, comment, and share files in real-time, ensuring seamless teamwork. This makes it an ideal tool for collaborative audio and video editing tasks.