Remove Background Video with Green ScreenFree Chroma Key Editor Online
Professional browser-based green screen removal with real-time preview and webm or PNG sequence export. No downloads, no uploads in the cloud, no limits - just video background removal with green screen.
- • After Effects projects
- • Video editing software
Upload your green screen video
Drag and drop your video file or click to browse
Works best with MP4 videos • Up to 4K resolution
Chroma key
🎬 Green Screen Removal Features
Instant Green Screen Removal
Remove green screen backgrounds instantly as you adjust settings. No waiting, no delays.
Chroma Key Controls
Fine-tune color tolerance, edge softness, and spill removal for perfect green screen keying.
Transparent Video Export
Export videos with transparent backgrounds in WebM, MOV, or PNG sequence formats.
Browser-Based Privacy
Your green screen videos never leave your browser. Complete privacy and security guaranteed.
How It Works
Upload Your Video
Drag and drop your green screen video. Work best with MP4, up to 4K resolution.
Adjust Settings
Fine-tune the chroma key with our professional controls. See changes in real-time as you adjust.
Export & Use
Download your video with transparent background in your preferred format. Ready for any project!
What is Chroma Key Video Editing?
Chroma key, also known as green screen technology, is a visual effects technique that allows you to remove specific colors (typically green or blue) from video footage and replace them with different backgrounds. Our online chroma key editor brings professional-grade green screen removal directly to your browser.
Why Choose Our Online Chroma Key Editor?
🎬 Professional Results
Advanced algorithms deliver clean, professional chroma key results comparable to expensive desktop software like Adobe After Effects or Final Cut Pro.
🔒 Complete Privacy
Your videos never leave your device. All processing happens locally in your browser, ensuring complete privacy and security of your content.
⚡ Real-Time Preview
See your changes instantly as you adjust settings. No waiting for renders or processing - get immediate feedback on your edits.
📱 Works Everywhere
Compatible with all modern browsers and devices. Edit on desktop, tablet, or mobile - no software installation required.
🤖 Need AI Background Removal Without Green Screen?
Remove any video background automatically with AI - no green screen needed! Perfect for removing complex backgrounds, people, objects, and more.
Works with any video - no green screen required!
Frequently Asked Questions
Is this chroma key editor really free to use?
Yes! Our online chroma key editor is completely free with no watermarks, time limits, or hidden fees. You can remove green screens from unlimited videos.
What video formats are supported for green screen removal?
We support most major video formats including MP4, MOV, WebM, and AVI. Depending on the browser, you may need to convert your video to MP4 before uploading. For best results, use high-quality footage with even green screen lighting.
Can I use this for commercial projects?
Absolutely! There are no restrictions on commercial use. Create content for clients, social media, marketing campaigns, or any business purpose.
How does this compare to Adobe After Effects or Premiere Pro?
While professional software offers more advanced features, our tool delivers excellent results for most use cases without the complexity, cost, or learning curve.
Does this work on mobile devices?
Yes! Our chroma key editor is fully responsive and works on desktop, tablet, and mobile devices. The interface adapts to your screen size for optimal editing experience.
What's the maximum video length I can process?
There are no strict limits on video length. However, very long videos may take more time to process depending on your device's capabilities. We recommend videos under 10 minutes for optimal performance.
💡 What are the best practices for green screen videos?
For the best chroma key results, follow these tips:
- • Use a bright, evenly lit green screen background - Proper lighting is crucial for clean keying
- • Avoid shadows and wrinkles in the green screen - These create uneven colors that are harder to key
- • Keep subjects away from the green screen - This reduces green spill on your subject
- • Higher resolution videos (1080p, 4K) produce better results - More detail means cleaner edges
📱 Can I use the exported video directly in CapCut?
Unfortunately, CapCut doesn't support importing videos with transparency. This means you can't directly use our processed transparent videos in CapCut.
⚠️ CapCut Limitation:
CapCut does not accept videos with transparency, so you cannot import our transparent videos directly.
If you plan to use CapCut, you must use their built-in chroma key tool instead:
- 1. Import your original green screen video into CapCut
- 2. Add it to your timeline
- 3. Tap on your green screen video clip
- 4. Apply Chroma Key:
- • Tap on your green screen video, scroll through the editing tools, and select "Chroma Key"
- • Use the color picker to select the green background
- • Adjust the intensity and shadow sliders until the green background is fully removed
Our tool is better for: Web use, HTML5 backgrounds, or professional video editors that support WebM with transparency (like Premiere Pro, After Effects, DaVinci Resolve).