Green Screen Video Editor

Remove or swap out video backgrounds with a one-click green screen effect powered by AI—no physical green screen required. Descript is an all-in-one video editor that makes it easy to replace the background of your video and drop the subject onto a different image or video background.

Edit a video background with Descript

If you’re in the market for a green screen background editor, look no further. With Descript, you can take care of any post-production edits you like and apply a virtual green screen (also known as blue screen) to add visual effects all in the same video editing software. Hollywood-worthy special effects are just a few taps of the keyboard away. If you’re already using a green screen, Descript also features a chroma key tool that can replace that green color (or any color) with the background image of your choice.

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How to use green screen AI to edit video backgrounds

Step 1

Upload your video

Drag and drop the files you want to work with into a new Descript project to upload them. You can upload the video you want to apply the Green Screen effect to, as well as the video or image backgrounds you want to swap in. You can also find plenty of stock background options by clicking the Media icon.

Step 2

Apply the Green Screen effect

Select a video for background removal, navigate to the properties panel, and click Effects > Green Screen. Descript will use AI to analyze your video and remove the background to keep only the human subject. Once the effect is finished processing, you can toggle it on or off in the same panel.

Step 3

Place your video on a new background

To add a new background, right-click the video or image layer you want to use as your background and select Send to back. Drag the foreground video with the Green Screen effect on top of your new background and adjust. When you’re finished, hit Publish and let your social media fans marvel at your background video editing skills.

Edit a video background with Descript

If you’re in the market for a green screen background editor, look no further. With Descript, you can take care of any post-production edits you like and apply a virtual green screen (also known as blue screen) to add visual effects all in the same video editing software. Hollywood-worthy special effects are just a few taps of the keyboard away. If you’re already using a green screen, Descript also features a chroma key tool that can replace that green color (or any color) with the background image of your choice.

Download the app →

Start from scratch with Descript

Multitrack

After you use Descript as a video background changer, shift gears and build multiple layers of sound and visuals to wow your audience. You can add audio filters, mix audio volume and video opacity, and resize videos so various pieces play in the same frame.

Non-destructive edits

Descript preserves the original versions of your files as you edit. Whether you went a little overboard on the “edit background” front or want to undo some of your handiwork, just revert to your original. It’ll be backed up and waiting for you in the cloud.

Titles & captions

Skip Photoshop and handle titles and captions along with the rest of your edits, right in the Descript app. Create captions (aka subtitles) by pulling directly from the transcript and overlay text in a custom font anywhere on your video — in minutes.

Frequently Asked Questions

Is it complicated to edit a green screen recording?

Descript’s automatic transcription and intuitive script-editing interface makes it easy and efficient for beginners and pro filmmakers to edit videos. Same goes for editing green screen recordings. If you need to remove the background from a video or drop in a new one — whether or not you filmed in front of a chroma green background — simply apply the Green Screen tool. Explore a bunch of other tutorials here to learn more tips and tricks to level up your videos, no matter your experience level.

How to insert a background on a green screen?

If you shot some footage on a green screen backdrop and promptly typed “how to change video background” into your browser, you’ve come to the right place. Descript is a superior green screen background editor. Using built-in AI, the app can automatically remove the original background from a video in minutes. From there, inserting a new background is as easy as uploading a new photo or video, control- or right-clicking, and selecting “Send to back.”  

What does a green screen do?

Technically speaking, green screen is a handy post-production technique that lets you superimpose one photo or video stream over another, making it look like a single, seamless stream. Using a green screen on set — or a green screen tool in video editing software like Descript — is often cheaper than shooting on an elaborate set. It also makes it possible to set a scene in literally any location. In other words, through careful green screening, a scene shot in your garage can appear to take place inside the Taj Mahal’s garage without ever stepping on a plane.

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Green Screen Video Editor

Green Screen Video Editor

Remove or swap out video backgrounds with a one-click green screen effect powered by AI—no physical green screen required. Descript is an all-in-one video editor that makes it easy to replace the background of your video and drop the subject onto a different image or video background.

Get started →
How to use green screen AI to edit video backgrounds
  • 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

Drag and drop the files you want to work with into a new Descript project to upload them. You can upload the video you want to apply the Green Screen effect to, as well as the video or image backgrounds you want to swap in. You can also find plenty of stock background options by clicking the Media icon.

Step 2
Apply the Green Screen effect

Select a video for background removal, navigate to the properties panel, and click Effects > Green Screen. Descript will use AI to analyze your video and remove the background to keep only the human subject. Once the effect is finished processing, you can toggle it on or off in the same panel.

Step 3
Place your video on a new background

To add a new background, right-click the video or image layer you want to use as your background and select Send to back. Drag the foreground video with the Green Screen effect on top of your new background and adjust. When you’re finished, hit Publish and let your social media fans marvel at your background video editing skills.

Transport your video anywhere with AI-powered green screen
Non-destructive background removal

Remove backgrounds as you edit your videos with Green Screen AI while keeping your original video intact. Switch back and forth between the original and transparent background at the flip of a switch.

Works on videos, GIFs, and images with a human subject

Green Screen works on videos, GIFs, and images as long as there's a clear human subject our AI can isolate. Apply Green Screen to whatever you want to unlock all kinds of creative possibilities.

Swap in video and image backgrounds from a built-in stock library

Descript includes hundreds of videos, video backgrounds, GIFs, and images you can use as your background or apply the Green Screen effect to and place them against a different backdrop.

Questions? We have answers
How does a green screen work?

Green screen is a post-production technique that lets you superimpose one photo or video stream over another, making it look like a single, seamless stream. Using a green screen on set is often cheaper than shooting on an elaborate set. It also makes it possible to set a scene in literally any location. In other words, through careful green screening, a scene shot in your garage can appear to take place inside the Taj Mahal’s garage without ever stepping on a plane.

How does the Green Screen AI effect work?

The Green Screen AI effect in Descript works by using sophisticated algorithms that are designed to distinguish and separate the foreground subject (you) from the background, without a physical green screen. When you apply the Green Screen effect to your video, the AI goes into action, analyzing each frame to isolate the subject and make everything else transparent.

Can I use Green Screen on an image or GIF?

Yes, you can apply Green Screen to videos, images, and GIFs where you can easily identify the main human subject against the background.

What's the difference between a blue screen and green screen?

Both green screen and blue screen are used for "chroma keying", a visual effects technique where a specific color (usually bright green or blue) in a video is replaced with a different background image or video. Green screens are more common because image sensors in digital video cameras are most sensitive to green. Blue screens are mostly reserved for when the subject has a lot of green. But with Descript you can get it done with no screen.

How do I insert a background on a video after using Green Screen?

You can insert a background on a video after using Green Screen by simply changing the priority of your layers so your new background is behind your subject. You can do this by right-clicking and selecting Send to back.

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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 green screen AI tool
Descript is an AI-powered audio and video editing tool that lets you edit podcasts and videos like a doc.
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    Remove video backgrounds and more in one-click with an AI-powered video editor.
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    Fix wandering eyes or obvious script-reading in your videos with AI so it looks like you're looking at the camera.
  • Stock media library
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  • Studio Sound
    Eliminate background noise—not just video backgrounds—in one click to make voices crystal clear.