Free Tool
Clean, on-brand backgrounds for your streaming content — no green screen needed
Remove and replace backgrounds on your webcam grabs, overlays, and recorded clips — free, private, in your browser.
The problem
Green screens are bulky, require good lighting, and look terrible in small apartments. Building clean overlays, panels, and intro clips normally means Photoshop and a video editor subscription.
The NSS solution
NSS runs background removal directly in your browser — no plugin, no app, no upload. Cut out your subject and drop in a blur, solid colour, or custom image, then reuse the result across your stream graphics, overlays, and recorded video.
How to use it
- 1
Stream overlays and panels
Remove the background from webcam grabs, logos, and mascot art to build clean overlays, starting-soon screens, and panels for OBS or Streamlabs.
- 2
Recorded intros and clips
Open a recorded clip in the Video Editor and composite a replacement background as a layer behind your footage.
- 3
Consistent avatars and banners
Cut out headshots for matching profile pictures and channel art across Twitch, YouTube, and Discord.
- 4
Thumbnails
Isolate yourself from a screenshot and drop the cutout onto a bold thumbnail background.
Step-by-step guide
- 1
Open the Background Remover
Go to /background-remover and drop your image. All processing runs on your device.
- 2
Choose your background
Keep it transparent, or replace it with a blur, solid colour, or custom image.
- 3
Use it in your stream
Add the exported PNG as a source in OBS or Streamlabs, or composite recorded clips in the Video Editor.
- 4
Export
Download the result and drop it straight into your streaming layout.
Common questions
Does it work without a green screen?
Yes. The AI model separates your subject from any background — solid, patterned, or cluttered.
Can I replace the background on a recorded clip?
Yes. Open the clip in the Video Editor and composite a replacement background as a layer behind the footage.
Are my images or clips uploaded anywhere?
Never. All processing happens in your browser. Your files never leave your device.
What can I use the cutouts for?
Overlays, panels, avatars, banners, and thumbnails — export a transparent PNG and drop it into OBS, Streamlabs, or your graphics.
Ready to try it?
No account. No subscription. No images uploaded to any server.
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