Split AAC Into Multiple Files for Free Online

How to Split AAC Files in 3 Steps

01
Sign Up, Log In, and Import Your AAC File
Sign up for Descript and log in to your account. Start a new project and simply drag and drop your AAC file into the project window. Descript will automatically transcribe the audio, making it easy to edit and split your file as needed.
02
Split Your Scene Using the Blade Tool
Once transcription is complete, click on "Show Timeline" in the bottom left. Select the "Blade" tool to split your scene, and then use the "Select" tool to highlight your newly split scene. This allows you to easily manage and edit specific sections of your audio file.
03
Export and Verify Your Spliced Scenes
When ready to export, click "Publish" and navigate to the "Export" tab. Change the export option from "Current composition" to "Current selection" and repeat for any additional scenes. Ensure the exported file contains only the spliced scenes you want to keep.

Effortlessly Split AAC Files with Precision

Detach audio from video files
Need to split AAC files? Descript makes it easy by allowing you to detach audio from video files seamlessly. Extract the audio you need for editing, repurposing, or sharing without hassle. Simplify your workflow and focus on creating high-quality content with Descript's intuitive tools.
Split stereo audio into mono files
Need to split AAC files? Descript makes it easy to split stereo audio into mono files. Perfect for podcasters and audio engineers, this feature ensures precise control over each audio channel, enhancing your editing workflow and delivering professional-quality sound.
Let AI do the audio work for you
Let AI handle the heavy lifting with Descript's advanced audio tools. Whether you need to split AAC files or perform other audio tasks, Descript's AI ensures precision and efficiency. Save time and focus on creativity while the AI seamlessly manages your audio editing needs.

More than a Split AAC Tool

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 to split AAC files, ensuring seamless audio editing and project management.
Multi-track editor
Effortlessly split AAC files with Descript's multi-track editor, allowing precise control and seamless audio editing.
Transcription
Effortlessly transcribe your audio files, including AAC, to text, making it easier to edit and manage your content.
Remove filler words
Effortlessly remove filler words from your audio files, ensuring a polished and professional result when splitting AAC 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 formats does the Split AAC tool support besides AAC?
Besides AAC, the Split AAC tool supports a variety of audio formats including MP3, WAV, FLAC, and OGG. This ensures compatibility with a wide range of audio files, making it versatile for different user needs.
Can I customize the split points when using the Split AAC tool?
Yes, you can customize the split points when using the Split AAC tool. It allows you to manually set the exact points where you want to divide your audio file, ensuring precise and tailored splits according to your needs.
What pricing plans does Descript offer for individual users and teams?
Descript offers flexible pricing plans for both individual users and teams. Individual plans start with a free tier, while paid options include the Creator and Pro plans. Teams can opt for the Enterprise plan, which provides advanced features and custom pricing based on specific needs.
Does Descript provide any collaboration features for team projects?
Yes, Descript offers robust collaboration features for team projects. Users can share projects, leave comments, and edit simultaneously, ensuring seamless teamwork. These features make it easy for teams to work together efficiently, regardless of their location.