Green Screen Remover for Video

Remove green or blue screens from local videos and export transparent results. Free, private, and no uploads.

Green Screen Remover for Video is a free Chrome extension for removing solid green or blue screen backgrounds from videos directly on your device. Import a local video, preview the chroma key, fine-tune the result, and export with transparency—without uploading your video. KEY FEATURES • Remove solid green or blue backgrounds from local videos • Import MP4, MOV, M4V, and WebM files • Preview the chroma key result in real time • Use built-in green and blue screen presets • Pick a custom key color directly from the video frame • Adjust color similarity, edge softness, and spill suppression • Compare the original video, transparent result, and alpha matte • Preview transparency over checkerboard, black, or white backgrounds • Export transparent VP9 WebM or a PNG Sequence ZIP • Choose original size, fit within 1080p, or fit within 720p • Choose balanced, high, or very-high export quality • Available in English, Portuguese (Brazil), Spanish, French, German, Italian, Japanese, Korean, and Simplified Chinese PRIVATE, LOCAL, AND FREE The editor runs entirely on your device and works offline after installation. Your video is never uploaded to our servers. No account, sign-in, payment, credits, usage quotas, analytics, telemetry, or watermark are required. The extension does not collect or retain your video, file name, editing settings, export result, or personal information. Only your selected interface language may be saved locally on your device. HOW IT WORKS 1. Choose or drop one local video into the editor. 2. Select the green or blue preset, or sample a custom background color from the video. 3. Refine the key using similarity, edge softness, and spill suppression controls. 4. Preview the result and alpha matte. 5. Export a transparent WebM video or PNG image sequence. EXPORT OPTIONS When supported by Chrome and your device, the extension exports a transparent VP9 WebM and preserves the source audio when Opus encoding is available. You can also export a ZIP archive containing transparent PNG frames and sequence.json timing metadata. PNG sequence exports do not include audio. SUPPORTED FOOTAGE This extension is designed for footage recorded against a solid green or blue screen. It processes one video at a time and does not use AI to identify people or objects in ordinary scenes. Supported input containers are MP4, MOV, M4V, and WebM. The video codec must be supported by Chrome. Available decoding, transparent encoding, audio preservation, and direct-saving capabilities may vary depending on Chrome and your device. OFFICIAL WEBSITE For videos without a green or blue screen, visit BackgroundRemover.Video for a separate AI video background remover and additional background tools: https://backgroundremover.video/ The website opens only when you choose to visit it. Your video, file name, editing settings, and current editing session are never transferred from the extension. Requires Chrome 116 or later.