Darktable is an open-source photography workflow application and raw developer. It allows photographers to manage and edit their digital images in a non-destructive manner, meaning original files remain unchanged. Users can apply various adjustments and effects to their photos, making it a popular choice for both amateur and professional photographers. The software supports a wide range of file formats, including RAW images from different camera brands. With features like tethering, advanced color correction, and customizable user interfaces, Darktable provides a comprehensive toolset for enhancing and organizing photographs efficiently.