DxO PureRAW is software from DxO that processes RAW files before you edit them. It reduces noise with DeepPRIME technology and applies lens-based corrections for sharpness, distortion, chromatic aberration and vignetting. It is aimed at photographers who want to improve the image quality of their RAW files before continuing in another editor. PureRAW runs as a desktop application on Windows and macOS, works as a plug-in for Lightroom and as a Smart Filter in Photoshop, and also handles files you drag onto it or send from the file explorer's context menu.
DxO Labs SAS is headquartered in Paris and, according to the available sources, is a privately held company with no parent group, so no foreign owner brings it under the US CLOUD Act. The product is installed on your own computer and is not a cloud service. Where licence and account data are stored is not published. For a European organisation, PureRAW is a French alternative to AI-driven noise reduction from US vendors, with no cloud subscription needed for the image processing itself.