Free Tool
The complete browser-based video workflow for content creators
Remove backgrounds, upscale, edit, and export — no subscriptions, no uploads, free forever.
The problem
Content creation requires juggling multiple paid tools: one for background removal, one for upscaling, one for editing, one for export. Subscriptions add up quickly and cloud tools upload your raw footage.
The NSS solution
NSS provides a complete in-browser video pipeline: remove backgrounds (WebM with alpha), upscale with Swin2SR AI, edit with the full Video Editor (backgrounds, grading, text, trim), and export. All on your device, all free.
How to use it
- 1
End-to-end video production
Record → remove BG → edit (colour grade, text, trim) → export MP4. Complete pipeline in one browser tab.
- 2
Upscale legacy footage
Use the Video Upscaler to bring older 360p or 480p clips up to 960p for social media without re-recording.
- 3
GIF creation
Remove backgrounds from animated GIFs for reactions, profile avatars, and Notion embeds.
- 4
Portrait photos for thumbnails
Use Portrait Blur to add professional bokeh to your thumbnail headshots without a DSLR.
Step-by-step guide
- 1
Remove video background
Go to /video. Drop your clip, choose Transparent output, and let the AI process frame by frame.
- 2
Open in Video Editor
Click "Edit in Video Editor". Set background, colour grade, and add text overlays.
- 3
Trim and export
Use the timeline trim handles to cut to the perfect length, then export as MP4 or WebM.
- 4
Upscale if needed
For low-resolution clips, use /video-upscale first for a 2× resolution boost before background removal.
Common questions
Is there a watermark on exported video?
No. Exports are clean with no watermark, attribution, or branding imposed by NSS.
What is the maximum video length?
Up to 5 minutes per clip for background removal. Upscaling works best on clips under 60 seconds.
Can I export the same clip in multiple formats?
Yes. In the Video Editor, you can export multiple times with different settings without re-processing.
Ready to try it?
No account. No subscription. No images uploaded to any server.
Remove a background free →