Smart Image Denoiser (SID for short) is a small graphic tool of Polish authorship, used to remove various types of noise and artifacts from digital photos, but not only. It allows you to eliminate the noise generated by digital cameras, scanners and other devices of this type. The main function of this program is to correct any type of interference generated by digital cameras when taking pictures mainly at night in low light.

It allows you to remove artifacts from your photos as a result of taking pictures in darkened locations with high ISO sensitivity or a short exposure time. It offers 2 modes of operation for amateur and slightly more advanced photographers, automatic estimation of noise profiles and iterative "salt and feather" noise correction mechanism, while allowing you to preview the effects without saving the file to disk and with high speed and batch processing capabilities. Further features of this basically simple tool are the ability to modify image parameters such as brightness, contrast, saturation, saturation, saturation and sharpening.

The program also allows you to read the metadata contained in the photo, informing us about the camera settings at the moment of taking a specific photo.