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Key Features

Blazing Fast Performance

Optimized for usage in a server environment where speed and low memory usage is critical.

.NET Standard Compliant

Compliant with .NET Standard 1.2. This library can be used in .NET Core, Xamarin, and .NET Framework applications.


Create richly formatted tables that can span across multiple pages. Large amounts of data can be easily imported from an IEnumerable collection.

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Create, Fill, and Flatten PDF Forms

Create Acroform from scratch or fill existing form fields in a document. Forms can also be programmatically flattened to remove editing capability.

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Merge, Append, and Split PDF

Existing documents can be merged into a single PDF file or a part of the document can be appended to another existing document. Pages from documents can also be split and saved as separate files.

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QR Code, Data Matrix, and 1-D Barcodes

There is support for the most commonly used 2-D bar codes such as QR code, Data Matrix, and several 1-D barcodes such as Code39, Codabar, and more.

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Interactive Elements

Add, edit, and remove interactive elements such as attachments, annotations, actions, and bookmarks.

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Watermark Existing PDF

Existing documents can be loaded and stamped with text or images.

For more information about supported features, please refer to this: documentation page.


Get our entire suite of file-format manipulation components for

$995 per user

  • Includes libraries for reading and writing Excel, Word, PowerPoint, and PDF files.
  • NO server deployment fees.

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