Spire.PDF for WPF is a WPF PDF component which enables your WPF applications to read, write and manipulate PDF documents without using Adobe Acrobat. It is a totally independently component which doesn't need any 3rd party component library. This professional WPF PDF component allows users to fully control PDF documents. With Spire.PDF for WPF, users can freely draw text content with font styles, shapes like rectangles, circles, arcs, etc. and images with special effect. You can use this WPF PDF component to do most of operations like in Adobe Acrobat. Add PDF header, footer, watermark, comments, attachments, etc. Furthermore, document setting includes setting property is also available. Spire.PDF for WPF is a 100% secure PDF component software.