Remove Green Screen Backgrounds

Free online chroma key tool. No signup, no upload, runs in your browser.

Drag and drop an image, or click to upload

You can also paste an image from your clipboard

How it works

1. Upload your green screen image

Drag and drop, paste from clipboard, or pick a file. All processing happens locally in your browser.

2. Adjust color and tolerance

Pick from presets (green or blue screen), enter a custom hex color, or use the eyedropper to sample from your image. Fine tune with tolerance and edge softness sliders.

3. Download your transparent PNG

Hit “Remove Background” and download the result as a PNG with full transparency. Ready to composite onto any background.

Common use cases

Remove green screen backgrounds from YouTube video thumbnails
Clean up chroma key product photos for e-commerce listings
Extract subjects from blue screen studio photography
Prepare virtual meeting backgrounds for Zoom, Teams, and streaming setups
Create transparent overlays for streaming and presentations
Process screenshots and mockups with solid color backgrounds

Frequently asked questions

Is this green screen remover free?: Yes, completely free with no limits. No account, no watermarks, no hidden fees.
Are my images uploaded to a server?: No. Everything runs locally in your browser using the Canvas API. Your images never leave your device, ensuring complete privacy.
Which background colors can I remove?: Green screen (chroma green) and blue screen are available as presets. You can also enter any custom hex color or pick a color directly from your image with the eyedropper tool.
What format is the output?: The output is a PNG file with transparency. The removed background areas become fully transparent, allowing you to composite the subject onto any background.
Is there a maximum image size?: There is no hard limit. Since processing happens in your browser, it depends on your device's memory. Most images up to 8000x8000 pixels work fine.

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How it works

1. Upload your green screen image

Drag and drop, paste from clipboard, or pick a file. All processing happens locally in your browser.

2. Adjust color and tolerance

Pick from presets (green or blue screen), enter a custom hex color, or use the eyedropper to sample from your image. Fine tune with tolerance and edge softness sliders.

3. Download your transparent PNG

Hit “Remove Background” and download the result as a PNG with full transparency. Ready to composite onto any background.

Common use cases

Remove green screen backgrounds from YouTube video thumbnails

Clean up chroma key product photos for e-commerce listings

Extract subjects from blue screen studio photography

Prepare virtual meeting backgrounds for Zoom, Teams, and streaming setups

Create transparent overlays for streaming and presentations

Process screenshots and mockups with solid color backgrounds

Frequently asked questions

Is this green screen remover free?

Yes, completely free with no limits. No account, no watermarks, no hidden fees.

Are my images uploaded to a server?

No. Everything runs locally in your browser using the Canvas API. Your images never leave your device, ensuring complete privacy.

Which background colors can I remove?

Green screen (chroma green) and blue screen are available as presets. You can also enter any custom hex color or pick a color directly from your image with the eyedropper tool.

What format is the output?

The output is a PNG file with transparency. The removed background areas become fully transparent, allowing you to composite the subject onto any background.

Is there a maximum image size?

There is no hard limit. Since processing happens in your browser, it depends on your device's memory. Most images up to 8000x8000 pixels work fine.