RAW Virtuoso is a easy to use raw photo viewer. RAW Virtuoso can quickly get a preview of different types of RAW files, and maybe convert them.
RAW Virtuoso features a simple and comprehensive interface that will quickly guide you through all its features. You can change the white balance, output color space, brightness etc.

RAW Virtuoso Features:
1. Supports wide range of RAW formats, including but not limited to
2. DNG, AVT, Canon, Casio, Contax, Creative, Epson, Foculus, Fuji, Imacon, ISG, Kadak, Leaf, Leica, Logitech, Micron, Minolta, Nikon, Olympus, Panasonic, Pentax, PhaseOne, Pixelink, Polaroid, Rollei, RoverShot, Sarnoff, Sigma, Sinar, SMaL, Sony
3. Adjustable interpolation quality
4. Fast half size read mode
5. Export to PSD (Photoshop)
6. Export to JPEG
7. Export to TIFF
8. Histogram

The license of this software is Freeware, you can free download and free use this image viewer software.