AI Image Denoiser removes the grain and color speckles that creep into low-light photos, while keeping real texture in skin, fabric and stone. It is a quick fix for night streets, dim restaurants and indoor events shot on a phone.
Smooth out the speckled noise that shows up when a camera pushes its sensitivity at night or indoors. The fine salt-and-pepper texture spread across the frame is calmed without flattening the scene.
Try it nowSkin, fabric and surfaces avoid the waxy, painted look that heavy noise reduction usually leaves behind. The AI Image Denoiser is asked to separate grain from genuine surface detail, so brick, knitwear and stubble keep their character.
Try it nowClean up the red, green and blue dots that gather in shadows and dark skies. These blotches are often more distracting than the grain itself, and removing them leaves calm, even shadows.
Try it nowNoise reduction is not a brightening tool. The photo keeps its exposure, colors and atmosphere, so a candlelit dinner still looks candlelit and a night street keeps its deep shadows. If you want the scene brighter, make that as a separate edit rather than expecting it here.
Try it nowClean cityscapes, street lights and night skies, keeping the glow of lamps and signs without the speckled sky around them.
Tidy up photos from parties, concerts and venues where stage lighting or dim rooms forced a high sensitivity.
Reduce grain from small sensors in dim light, including the smudgy texture phones leave after their own processing.
Soften heavy grain in scans when you want a cleaner look, or calm it only slightly to keep the film character.
Clean the noise that appears after lifting an underexposed photo, where dark areas were pushed far beyond what the camera captured.
Tidy fur and feathers photographed in fading light, where grain tends to blend into fine hair and blur the texture.
Rescue high-sensitivity shots from events and night sessions without spending an evening in dedicated noise-reduction software.
Clean interior photos taken without extra lighting, where corners and ceilings often collect the heaviest noise.
Post clean night-out and concert photos that still carry the atmosphere of the room.
Improve dim photos from birthdays and holidays, often taken indoors by candlelight or a single lamp.
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Grok ImagexAIAdd the noisy photo you want to clean.
Optionally say how strong the cleanup should be, or leave the box empty.
Start the task and download the clean photo.
If some grain is part of the look you want, ask for light noise reduction in the details box. A little texture often reads as more natural than a perfectly smooth result.
Denoise first, then sharpen if needed, rather than the other way round. Sharpening a noisy file makes every speck more pronounced.
Upload the original file; messaging apps add compression that looks like noise.
Brighten a dark photo before denoising rather than after, so the cleanup also handles the noise that brightening reveals.
Check the finest detail after cleanup, such as eyelashes, distant text or grass, because heavy noise can hide texture that then has to be guessed.
It is instructed to keep pores, hair and fabric weave rather than smoothing everything flat. If you still prefer more grain, ask for a lighter touch in the details box. Portraits are the most sensitive case, since skin smoothed too far quickly stops looking like a photograph.
It can soften heavy grain in scanned film and prints. If the grain is part of the charm, ask for a light touch; for scratches, tears or fading, Photo Restoration is the better tool.
They clean different kinds of damage. Noise is random grain and colored specks produced by the camera sensor in low light, spread across the whole frame. Pixelation and compression damage are regular blocks, jagged steps and smudges created later by enlarging or repeatedly saving a file. Pick this tool for grainy night and indoor shots, and Unpixelate Image for blocky downloads, screenshots and over-compressed pictures.
When the noise is stronger than the detail beneath it, such as a face in near darkness or small print in a dim corner, the two cannot be separated and the area has to be rebuilt. Expect a softer or partly invented result there, and keep the original if accuracy matters. Fine patterns such as mesh fabric or distant foliage can also lose some crispness in the process.
It is designed to improve quality only; people, objects and composition stay the same.
It uses pay-as-you-go credits. The price is shown next to the Generate button before you start.
You can explore the page without signing in. Sign in when you are ready to generate.
Upload a noisy photo above and get a cleaner version that still looks natural, with its colors and lighting intact.
Try it now
