editvideo.tools / tools / Video Denoiser
Tool · Edit
Video Denoiser
Remove grain and sensor noise from any video with one click — three strength presets, processed entirely in your browser. Free, no watermark.
Drop a video here
MP4, WebM, MOV, MKV — anything your browser can decode.
PRIVATE BY DESIGN — PRIVATE BY DESIGN — decoding, processing and encoding all run in your browser's engine. No server sees your file.
How to Remove Noise from a Video
Drop your video, pick a strength preset, and export. Processing runs entirely in your browser.
Tip: Light suits phone footage in good light; Strong is for low-light grain. Heavy denoise softens detail — find your balance.
FAQ
Frequently asked questions
Is Video Denoiser really free?
Yes — completely free, with no hidden fees, no premium tier and no signup required. The tool runs entirely in your browser.
Do I need to install anything to use Video Denoiser?
No. Video Denoiser works directly in your browser. There is no software to install, no app to download and no plugin required.
Is my video uploaded to a server when I use Video Denoiser?
Never. All processing happens locally on your device. Your file never leaves your computer, which is why there is no upload wait and no privacy risk.
Which video formats does Video Denoiser support?
It re-encodes to H.264 MP4 at the original resolution and frame rate — only noise is reduced, geometry and audio stay untouched.
What happens to my file after processing?
Nothing is stored anywhere. Once you close the tab, everything is gone. We have no server, no storage and no access to your files.
Will my video have a watermark?
No — every download is 100% watermark-free. EditVideo never adds logos, branding or watermarks to your files.
Can denoising fix a very noisy video?
Noticeably, yes — low-light grain and sensor noise reduce a lot. But noise that covers real detail can't be fully recovered: denoising smooths what's there, it doesn't rebuild what the noise buried.
Will denoising make my video look blurry?
Strong settings soften detail and can look slightly smooth — that's the trade. Light and Medium keep edges while cleaning most grain; use Strong only for very noisy footage.
What causes video noise?
Low light, high ISO and small phone sensors are the main causes. Denoising plus a small brightness lift can make dark footage usable.
Does my video get uploaded anywhere?
No — never. Decoding, denoising and encoding all run in your browser. Open DevTools and watch the network tab: your video stays on your device.
Does video denoising work on screen recordings?
Partially. Screen recordings have different artifacts — banding and compression noise reduce somewhat, but text blur from low bitrate can't be restored. Light-to-medium strength is best; strong settings soften text.
What is the best free alternative to Topaz or Neat Video?
For casual use, this tool: free, no signup, runs entirely in your browser. Pro tools like Topaz and Neat Video are more powerful for professional restoration — but for everyday grain removal on phone and camera footage, this gets you 90% of the way at zero cost and zero upload.