Change video speed fast & easy

Whether you need a sped-up video or a slowed-down clip, you can use Descript to change the video speed for perfect pacing in just a couple of clicks. The best part? Descript preserves your original video so you can edit freely.

Change the video speed

Some scenes call for slow motion. Sometimes you need to speed up the action. Either way, Descript’s video editing software puts the pacing in your hands, so you can easily speed up or slow down your videos with just a few clicks.

Download the app →

How to change video speed

Step 1

Upload your video

Open a new project in Descript and drag and drop or upload your video file. Descript will automatically transcribe your video—you can cut, trim, and edit the video by editing the text as needed.

Step 2

Adjust video playback speed

Select the video layer you want to speed up or slow down and go to Duration in the properties panel to adjust the playback speed. You can click and drag to the left or right to increase or decrease the speed of your clip. Or you can manually input a multiplier like 3x or 0.3x for more precise control.

Step 3

Edit & export

Once you're satisfied with your video speed, you can continue editing your video or click Publish > Export to download it to your computer or publish directly to a supported platform like YouTube.

Change the video speed

Some scenes call for slow motion. Sometimes you need to speed up the action. Either way, Descript’s video editing software puts the pacing in your hands, so you can easily speed up or slow down your videos with just a few clicks.

Download the app →

Create amazing videos with Descript

With Descript’s speed settings, you can easily get to the perfect video playback speed. Whether you’re making something for social media, your YouTube channel, or another platform, Descript gives you the power to play with the speed of the video, add transitions, and more.

Frequently Asked Questions

What video formats can Descript make playback speed changes to?

Descript works with a wide range of video file formats, including AVI, MOV, MP4, MKY, and even GIFs and video files from other platforms like iMovie. Descript can also change the playback speed of videos taken by your iPhone or Android device.

Can Descript make playback speed changes directly on iOS and Android devices?

Descript is currently not available on iOS and Android devices, but it is available on Mac and Windows.

Using Descript on desktop, you can take video clips sent from your mobile device and change the playback speed. You can make a time-lapse video or slow-motion video, or change the video playback speed in any way that you want.

How can I speed up a video for free?

Descript’s free video editing tool lets you make the type of video content you want to create. Change the speed of your video, making it faster or slower for free with Descript. For free users, Descript video projects will export with a watermark, but Pro and Creator level exports are watermark-free.

Will slowing down or speeding up my video change the file size?

No, converting your video to fast-motion or slow-motion won’t change the actual size of your video file. If you want to make adjustments to your video’s quality, that will change your video file size. This is something that you can do using Descript’s export tool.

Download the app for free

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Change Video Speed

Change Video Speed

Whether you need a sped-up video or a slowed-down clip, you can use Descript to change the video speed for perfect pacing in just a couple of clicks. The best part? Descript preserves your original video so you can edit freely.

Get started →
How to change video speed
  • 3
    Create a new project
    Drag your file into the box above, or click Select file and import it from your computer or wherever it lives.
Step 1
Upload your video

Open a new project in Descript and drag and drop or upload your video file. Descript will automatically transcribe your video—you can cut, trim, and edit the video by editing the text as needed.

Step 2
Adjust video playback speed

Select the video layer you want to speed up or slow down and go to Duration in the properties panel to adjust the playback speed. You can click and drag to the left or right to increase or decrease the speed of your clip. Or you can manually input a multiplier like 3x or 0.3x for more precise control.

Step 3
Edit & export

Once you're satisfied with your video speed, you can continue editing your video or click Publish > Export to download it to your computer or publish directly to a supported platform like YouTube.

Edit video playback speed and duration in seconds
Increase or decrease video playback speed

Some scenes call for slow motion. Sometimes you need to speed up the action. Either way, Descript’s video editing software puts the pacing in your hands, so you can easily speed up or slow down your videos with just a few clicks.

Apply slow motion, time lapse, and other video effects

With Descript’s speed settings, you can easily get to the perfect video playback speed. Whether you’re making a time lapse video for social media or incorporating slow motion into a YouTube video, Descript gives you the power to play with the speed of the video, add transitions, and more.

Non-destructive, multi-track editor

Preserve your original video as you edit freely to find the optimal playback speed for your vision. Change the speed of specific moments, layers, or your entire timeline with multi-track editing.

Questions? We have answers
What video formats can Descript make playback speed changes to?

Descript can speed up or slow down a wide range of video file formats, including MOV, MP4, and even GIFs. Descript can also change the playback speed of videos taken by your iPhone or Android device.

Can Descript make playback speed changes directly on iOS and Android devices?

Descript is currently only available on desktop for Mac, Windows, and web browsers. However, using Descript on desktop, you can take video clips sent from your mobile device and change the playback speed. You can make a time-lapse video or slow-motion video, or change the video playback speed in any way that you want.

How can I speed up a video for free?

You can change the speed of your video, making it faster or slower, for free with Descript. For free users, you can export one watermark-free export per month with unlimited watermark-free exports starting at just $12/month.

Will slowing down or speeding up my video change the file size?

No, converting your video to fast-motion or slow-motion won’t change the actual size of your video file. If you want to make adjustments to your video’s quality or resolution, that will change your video file size. This is something that you can do when you export a video project in Descript.

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Descript is the only tool you need to write, record, transcribe, edit, collaborate, and share your videos and podcasts.
What is the point of this tool?
Descript is the only tool you need to write, record, transcribe, edit, collaborate, and share your videos and podcasts.
More than a video speed editor
Descript is an AI-powered audio and video editing tool that lets you edit podcasts and videos like a doc.
  • Text-based editor
    Easily cut, rearrange, and layer your video content directly from the text-based editor for quicker, streamlined editing.
  • Templates
    Use customizable scene templates to speed up your video production while maintaining a consistent, professional format every time.
  • Multi-track editor
    Enhance your editing workflow with a multi-track editor that allows for detailed adjustments to each individual track.
  • Captions & subtitles
    Enhance your videos with dynamic captions that boost accessibility and keep viewers engaged. Customize styles to match your content.