SauceNAO

SauceNAO is an image source locator designed to identify the origin of anime, manga, and artwork. It specializes in linking images to artist pages or original posts across various databases. The tool is effective for its niche, providing results from platforms like Pixiv, Danbooru, and ArtStation. Users can upload images by browsing, dropping, or pasting, with options for safe search and database selection.