Free Video Background Remover

Yes. FuzzPuppy is free and unlimited, requires no signup, and does not add a watermark to your downloaded video.

No. The video background remover does not require payment, a subscription, a credit card, or an account.

FuzzPuppy is free and unlimited, adds no watermark, and processes the source video locally instead of uploading it to a processing server. It also lets you export transparent alpha MOV, green-screen MP4, or both.

Upload an MP4 or MOV, choose MODNet or BEN2, select transparent MOV, green-screen MP4, or both, and start processing. Keep the tab open until you can preview and download the result.

The tool accepts MP4 and MOV files up to approximately 600 MB. Shorter, lower-resolution clips process faster and more reliably on modest GPUs.

WebGPU is a browser technology that lets websites use the computer graphics processor for demanding tasks. FuzzPuppy uses WebGPU to run video background removal locally on your device instead of uploading each frame to a processing server. You can open WebGPU Report to confirm that your browser detects a WebGPU adapter and review the features your GPU exposes.

Not currently. Mobile browsers are disabled because this tool depends on desktop WebGPU performance and browser video encoding. Use an up-to-date desktop version of Chrome or Edge.

Use an up-to-date desktop version of Chrome or Edge with WebGPU enabled. Mobile browsers are currently disabled.

No. Background removal runs locally on your device in the browser. Your source video is not uploaded to a FuzzPuppy processing server.

Your device processes every video frame locally. Speed depends on your GPU, video length, resolution, and selected model. MODNet is faster, while BEN2 spends more time refining detailed edges.

Browsers throttle background tabs. Keep the remover visible while it runs so frame extraction, AI processing, and video encoding can continue reliably.

Choose MODNet when speed matters or your video mainly shows a person. It is a smaller AI model designed for quickly separating people from their backgrounds, so it works on more computers and is a good default for longer videos. Choose BEN2 when quality matters more than speed. It is a larger model that examines the subject and then spends extra effort improving uncertain edges. This can produce cleaner results around hair, clothing, small details, and objects that are not people. BEN2 processes more image detail, so it runs more slowly and requires a newer GPU with FP16 WebGPU support.

BEN2 requires FP16 WebGPU support. If your browser or GPU does not expose FP16, use MODNet or update Chrome, Edge, and your GPU drivers.

Choose transparent alpha MOV for direct compositing in compatible editors. Choose green-screen MP4 for broader playback support and remove the green with your editor's chroma-key tool. You can generate both in one run.

Green-screen MP4 works with chroma-key tools in CapCut, Premiere Pro, and After Effects. Transparent MOV can be composited directly in compatible versions of CapCut, Blender, and other editors that support alpha video.

Refresh the page, use the latest desktop Chrome or Edge, and open WebGPU Report to confirm that your browser detects a WebGPU adapter. Then try a shorter or lower-resolution MP4 or MOV. If BEN2 is unavailable, switch to MODNet; BEN2 additionally needs the shader-f16 feature shown in the report. Close other GPU-heavy tabs or apps if processing stops or the browser reports a GPU reset.

FuzzPuppy attempts to preserve the source audio, including an AAC compatibility fallback. If browser muxing fails, it may produce a video-only result and display a warning.

The MOV contains a real alpha channel, but QuickTime Player can be picky about alpha codecs. The file may work correctly in an editor such as CapCut or Blender. To create a ProRes 4444 copy for QuickTime playback, run this FFmpeg command in the folder containing your downloaded MOV:

Use footage with a clearly visible subject, good lighting, and strong contrast between the subject and background. Try BEN2 for hair and fine edges, and trim long clips before processing.