ArcSoft PhotoStudio Darkroom is an application which enables you to make some modifications to your image files. It supports several formats, including JPG, BMP and PNG. The interface of the program is clean and simple to work with. Image files can be imported into the list by using the file browser only, because the "drag and drop" method is not supported. Batch processing is allowed. So, you can adjust the white balance, exposure levels, curves and tones (e.g. highlights, shadows), zoom in and out, switch to full screen mode, as well as use a brush (e.g. brightness, contrast, saturation, blur, sharpen). Furthermore, you can modify details (e.g. chromatic, luminance), crop pictures, remove the red eye effect, correct the lens, make color adjustments (e.g. hue, saturation) and apply effects (e.g. grayscale, sepia). On top of that, you can use the undo and redo functions, configure layout settings (e.g. dimensions, image cells, text), select the workspace color, and others. The image processing tool needs a very low amount of system resources, has a good response time, quickly applies changes to images, includes a help file with snapshots and didn't freeze, crash or pop up errors during our tests. We strongly recommend ArcSoft PhotoStudio Darkroom to all users, regardless of their experience level.