Slow Down Your Audio For Free Online

How to Easily Slow Down Your Audio

01
Sign Up and Import Your Video
Sign up for Descript, then start a new project. Drag and drop your video into the project window to begin. This intuitive interface makes it easy to get started, allowing you to focus on refining your content without any hassle.
02
Adjust Clip Speed and Duration
Once your audio is uploaded, navigate to the "Layer" option on the right-hand panel. Here, you can adjust the clip speed under "Duration" by either dragging the sliders in the "Speed" and "Duration" boxes or typing in a specific multiplier. This allows for precise control over your audio playback speed.
03
Publish and Export Your Optimized Audio
When ready, click 'Publish' and navigate to the 'Export' tab. Here, you can post or download your optimized audio. Adjust your export settings as needed, then click 'Export' to save the file to your preferred location. This ensures your audio is ready for sharing or further use.

Effortlessly Slow Down Audio for Precise Editing

Adjust frame rate & playback speed
With Descript, you can easily adjust the frame rate and playback speed of your audio. Whether you need to slow down audio for detailed analysis or speed it up for quick reviews, Descript provides the flexibility to tailor playback to your specific needs, enhancing your workflow efficiency.
Upgrade audio quality in one click
Enhance your audio effortlessly with Descript's one-click upgrade feature. Whether you're slowing down audio for detailed analysis or improving clarity, this tool ensures top-notch sound quality instantly. Perfect for podcasters, educators, and content creators aiming for professional-grade audio without the hassle.
AI-powered audio editing
Descript's AI-powered audio editing makes slowing down audio effortless. Perfect for transcriptions, language learning, or detailed analysis, this feature ensures precision without compromising quality. Seamlessly adjust playback speed to suit your needs, all while maintaining crystal-clear sound.

More than a simple audio editor

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

Multi-track editor
Effortlessly slow down audio with Descript's multi-track editor, allowing precise adjustments across multiple tracks for seamless audio editing.
Studio Sound
Enhance your slowed-down audio with Descript's Studio Sound, ensuring crystal-clear quality and professional-grade clarity for every project.
Transcription
Transcription in Descript allows you to easily convert slowed-down audio into text, making it simple to review and edit content.
Filler word removal
Effortlessly remove filler words to enhance clarity and professionalism while slowing down audio for precise editing.

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 Slow Down Audio tool support?
The Slow Down Audio tool supports a wide range of audio formats, including MP3, WAV, AAC, and FLAC. This ensures compatibility with most audio files, allowing users to easily slow down their favorite tracks without worrying about format restrictions.
Can I adjust the speed of multiple audio clips at once using the Slow Down Audio tool?
Yes, you can adjust the speed of multiple audio clips simultaneously using the Slow Down Audio tool in Descript. Simply select the clips you want to modify, and apply the speed adjustment to all of them at once, ensuring a consistent playback speed.
Does Descript offer a free trial for new users?
Yes, Descript offers a free trial for new users. This allows you to explore its features, including the ability to slow down audio, before committing to a subscription. It's a great way to see if Descript meets your needs.
What collaboration features does Descript provide for team projects?
Descript offers robust collaboration features for team projects, including real-time editing, shared project access, and version history. Team members can comment, suggest edits, and work simultaneously on the same project, ensuring seamless communication and efficient workflow.