For the Best Results, Use the Latest Version.

Step 1. Create a New Project and Import Footage

Begin by opening Filmora and selecting the New Project option from the main screen. Next, bring your green screen video into the media library and place it on the editing timeline to start working.

Step 2. Activate Chroma Key and Remove Background

Select the video clip and go to the right-side settings panel. Enable AI Matting under the video options, then switch on the Chroma Key tool. Use the color picker to click on the green background, which will instantly remove it from the scene.

Step 3. Add New Background and Export Final Video

Once the background is removed, insert a new image or video from stock media or upload your own. Adjust positioning and blending for a natural look. Finally, click Export to save your completed project.

Attributes You Can Adjust using Chroma Key

• Alpha Channel: Controls the transparency of the keyed background to blend subjects smoothly with the new layer.
• Spill Suppression: Reduces unwanted green or background color spill on the subject for a cleaner look.
• Edge Feather and Thickness: Softens or sharpens the edges of the subject to make the cutout appear more natural.
• Tolerance: Adjusts how much of the selected color range is removed from the background.
• Pedestal: Refines dark areas and improves contrast for better separation between subject and background.