Spire.PDFViewer

Spire.PDFViewer is an independent .NET component whose purpose is to enable developers to load a PDF from a file, byte array, or stream, without the need for Adobe Reader or other third-party software.

Being able to handle PDF / A-1B as well as PDF / X1A, the tool is also capable of opening and reading encrypted PDF documents, and aside from that, it provides various options as regards printing. To be more specific, you can select the orientation that best suits your needs, with landscape, portrait, and automatic being among your choices.

As regards the output formats Spire.PDFViewer can work with, it should be mentioned that JPEG, BMP, and PNG are covered. Aside from that, users may want to know that setting the display as fit page, zoom in or out, page down or up, and more, is possible.

Formatted PDFs can be viewed as embedded with hyperlinks, and all the basic fonts are recognized by Spire.PDFViewer. As such, you shouldn’t worry if you intend to work with Type0, Type1, Type3, TrueType, CJK, or OpenType.

What’s more, it supports PDF documents containing filled, stroked or clipped text along with curves, tables, and curves, so it is safe to say that it ensures considerable flexibility.