Remove Video Noise

Grainy, noisy video is the result of low light, high ISO, small sensors, or heavy compression. ClapClip's AI denoiser separates noise from real detail frame by frame on your Windows GPU, producing clean footage without the smeared look that basic noise reduction causes.

AI denoising preserves real detail
Effective on low-light and high-ISO video
Cleaner footage compresses more efficiently
Local GPU, no uploads or per-file fees

Download for Windows

Windows 10 & 11

Noise reduction that preserves detail

Simple blur-based denoising removes grain by smoothing everything, including the detail you want to keep. ClapClip's AI model distinguishes noise patterns from actual image content, removing grain while leaving texture, edges, and fine structure intact.

Low-light and high-ISO footage

Indoor scenes, evening events, and security camera footage are common noise sources. ClapClip is particularly effective on these because the noise is uniform and the underlying scene has clear structure the AI can recover.

Cleaner source for editing and compression

Noisy footage compresses poorly — the encoder spends bitrate on grain instead of detail. Denoising before export or upload produces a smaller file that looks better, especially on platforms like YouTube that re-compress your upload.

FAQ

Does AI denoising blur the video?

Unlike simple smoothing filters, ClapClip's AI model distinguishes noise from real detail. It removes grain while preserving edges and texture, so the result is clean without looking smeared.

What kinds of noise does it handle?

Luminance grain from high ISO, chroma noise from small sensors, and compression artifacts from heavy encoding are all reduced. The AI adapts to the noise pattern in your specific footage.

Should I denoise before or after editing?

Denoising before editing gives your editor cleaner source material, which also compresses more efficiently on export. If you've already edited, you can still denoise the final render.

← AI Video & Image Enhancer

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Try ClapClip on Windows