Virtual background generator for video calls
Create a virtual background (solid color, gradient or polka dot pattern, with optional text) for your Zoom, Teams or Google Meet video calls, exported at 1920x1080. 100% local processing in your browser — nothing is sent to a server.
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How it works
Video conferencing apps like Zoom, Teams or Google Meet accept any image as a virtual background, as long as its aspect ratio is close to 16:9. This tool draws your composition (color, gradient or pattern, with optional text) directly onto a 1920x1080 pixel canvas, the recommended resolution for a sharp result even in full screen.
How do I set this background in Zoom or Teams?
Download the generated PNG image, then in Zoom: Settings → Backgrounds & Filters → "+" to add an image; in Teams: meeting options → Effects and avatars → browse to add a custom image. The procedure is similar in Google Meet via the video effects before joining a call.
Is the polka dot pattern suitable for professional use?
The subtle polka dot pattern on a solid color background stays understated and works well in a professional setting; for an even more neutral look, choose the "Solid color" option or a soft gradient between two similar shades rather than strongly contrasting ones.
The image is composed entirely with your browser's Canvas API, with nothing sent to a server.