Convert Your MP3 to AIFF for Free Online

Convert MP3 to AIFF 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 MP3 files to AIFF 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 AIFF
To convert your MP3 file to AIFF, navigate to the top menu and select Publish. Then, choose Export followed by AIFF. Finally, click Save to complete the conversion. This straightforward process ensures your audio files are ready for professional use in no time.

Convert MP3 Files to AIFF Effortlessly

Flexible export choices
Descript offers flexible export choices, making it easy to convert MP3 to AIFF. Whether you're a podcaster or a musician, you can seamlessly switch formats to suit your needs. Export your audio in the format that best fits your project, ensuring high-quality sound and compatibility across various platforms.
Convert and edit videos all in one place
Descript simplifies your workflow by allowing you to convert and edit videos all in one place. Whether you're converting MP3 to AIFF or fine-tuning your video content, Descript offers a seamless experience. Edit, enhance, and share your videos effortlessly, ensuring your content is always up-to-date and engaging.
Turn video files into a variety of video, audio, and text formats
Descript simplifies your workflow by converting video files into various formats, including video, audio, and text. Whether you need to turn an MP3 into an AIFF or extract text from a video, Descript has you covered. Streamline your content creation and ensure compatibility across different platforms effortlessly.

More than an MP3 to AIFF Converter

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

Templates
Utilize Descript's templates to streamline converting MP3 to AIFF, ensuring a consistent and efficient audio conversion process.
Collaboration
Effortlessly collaborate with your team while converting MP3 to AIFF, ensuring seamless communication and efficient workflow.
Transcription
Effortlessly transcribe your MP3 files to text while converting them to AIFF, streamlining your workflow with Descript.
Text-based editing
Effortlessly convert MP3 to AIFF with Descript's text-based editing, allowing precise control over your audio files.

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 AIFF using this tool?
When converting MP3 to AIFF using this tool, you can expect a significant improvement in audio quality. AIFF files are uncompressed, preserving the original sound details and offering a richer, more dynamic listening experience compared to the compressed MP3 format.
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 system'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, ideal for professionals, includes unlimited screen recordings and filler word removal. For teams, the Enterprise plan provides custom solutions and dedicated support. Visit the Descript Pricing page for more details.
Does Descript support collaboration features for teams working on audio projects?
Yes, Descript supports collaboration features for teams working on audio projects. Team members can edit, comment, and share files in real-time, ensuring seamless collaboration. This makes it easy for multiple users to work together on the same project efficiently.