UFRaw brings the open source image editor GIMP when dealing with RAW data from digital cameras. The freeware selectively operates as a plug or as a separate program in the GIMP toolkit environment. UFRaw supports a wide range of digital camera raw data. An overview of the readable formats or the cameras is available in addition to the program setup in the download area. To the functions of the free photo editor include not only fixes for exposure, color temperature or values and other basic editing tools such as a cutting tool. In addition, an EXIF Viewer provides access to the metadata of the RAW images. UFRaw can edit these tags unfortunately not, but exported along with the image data as such in the JPEG format.