Bytescout.Watermarking SDK is a native .NET library to mark image files (JPG, PNG, GIF and other) with text, text annotations and logo images within your .NET desktop or web-application. Benefits: - built-in set of customizable presets: Simple Text, Text Annotation, Logo Image, Logo With Text, Text Fits Page, Vertical Text and other; - adjustable transparency for text and logo images; - customizable font settings, text location, rotation, margins and other; - supports batch watermarking for pictures in files; - provides ability to process pictures using stream-to-stream operation (for web-applications); - made with 100% managed code;