PhotoGUN [Download] Resize photos to make them more suitable for emails, blogs, websites, social networks, your personal use or for your business; Adjust brightness, contrast and saturation to enhance the light and color balance; Add professional touches to your photos and apply Vignetting, a creative effect, to draw attention to the center of the frame; Add watermark to prevent unauthorized use and/or copyright text or company logo with a customizable transparency level and other parameters. You can also use this operation to merge your photos; Crop, Rotate, Flip, Grayscale and MUCH MORE.