Photo denoiser
Clean up grainy photos — locally
GaterV3, a restoration model trained on noise, compression and mild blur, cleans photos without the wax-figure smoothing of classic filters. Chain it with 4x upscaling for night shots and scans. Your photos never cross the network.
Noise and JPEG cleanup
GaterV3 learned on real-world degradations — noise, resizing, JPEG and mild blur — so it removes them while keeping texture.
Denoise, then enlarge
Denoise first, upscale second, each step a separate layer you can dial back with the strength control or delete.
Batch a folder
Queue a whole folder, run the same denoise pass over all of it, and export everything as a ZIP.
01
Open or batch-import
A single photo or a whole folder, up to 50 MB and 16384 px per side each.
02
Denoise, then optionally upscale
One click per step, live progress, cancellable jobs. Model weights download once and cache offline.
03
Export clean copies
Originals are never modified — every AI pass is a new layer over the untouched source.
FAQ
Questions, answered plainly
- Does it repair old, damaged photos?
- No. It removes noise, compression artifacts and mild blur only. Scratches, tears, fading, motion blur and faces need dedicated restoration models, which this tool does not include.
- How strong is the denoising?
- The model adapts to the damage it sees. Use the strength slider to blend the result with the original when it smooths more than you want.
- Are my photos uploaded?
- Never. Everything runs in the tab, offline after the first model download.
Same engine, more jobs