Convert MP3 to MPEG Online | Free & Easy Converter

Convert MP3 to MPEG in three steps

01
Sign up and get free transcription time
Sign up for Descript and log in to your new account. You receive 1 free hour of transcription per month, no credit card required. Try out various features and convert MP3 to MPEG with ease.
02
Create a new project and upload MP3
Open a new project in Descript, then drag your MP3 file in. Descript processes it in the cloud, delivering a straightforward experience.
03
Select export options and save as MPEG
To convert your MP3 file to MPEG, click Publish at the top menu. Choose Export, then pick MPEG. Finally, select Save to finish. This direct method quickly converts your audio to the new format.

Effortlessly convert MP3 files to MPEG format

Non-destructive video conversion
Descript's non-destructive approach helps your MP3 to MPEG conversions keep their original quality. Edit and convert without losing data for easy updates or repurposing. It's a good way to keep your content high-quality while switching formats.
Convert and edit videos all in one place
With Descript, converting MP3 to MPEG is just the start. Edit and refine your videos all within one interface. Whether you're revising existing content or building new projects, Descript keeps everything streamlined so your videos look polished—no extra tools needed.
Flexible export choices
Descript has flexible export options to convert MP3 to MPEG. If you need high-resolution video for presentations or smaller files for fast sharing, it's all available. Export your work in the best format for your plans.

More than an MP3 to MPEG converter

Descript is an AI-powered platform that allows podcast and video editing as if you're working on a text document.

Templates
Use Descript's templates to streamline how you convert MP3 to MPEG, providing a consistent and professional output each time.
Collaboration
Work together easily with Descript while you convert MP3 to MPEG, so everyone remains aligned and free to contribute at any time.
Transcription
Easily convert your MP3 files to text while switching them to MPEG. Descript's transcription feature helps organize your tasks.
Text-based editing
Convert MP3 to MPEG with Descript's text-based editing for precise control of your audio-to-video changes.

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 formats can the MP3 to MPEG converter handle apart from MP3?
Apart from MP3, the MP3 to MPEG converter also works with WAV, AAC, FLAC, and OGG. This flexibility means you can convert audio from many source types, no matter the starting format.
Is there a file size limit when converting MP3 to MPEG?
There is no file size limit for converting MP3 to MPEG. You can work with small clips or large audio files, and you'll still get reliable results.
What are Descript's pricing plans for individuals and teams?
Descript has multiple pricing tiers for individuals and teams. Individuals can choose a free tier or upgrade to the Pro plan at $15/month. Teams can select the Enterprise option, which is customized based on specific requirements.
Does Descript have collaboration options for group work?
Yes. Descript supports collaboration for group efforts, letting users share projects, comment, and edit together in real-time. It's an easy way to manage audio and video tasks as a team.

Convert your MP3 to MPEG

Convert MP3 to MPEG in three steps

Effortlessly convert MP3 files to MPEG format

More than an MP3 to MPEG converter

Surely there’s one for you

Questions? We have answers