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  Leverage your PDF development skills across all .NET platforms using XFINIUM.PDF library.

We support all platforms from Windows Forms to Windows Store, from Windows Services to mobile devices.

With a simple and easy to learn yet powerful API, the XFINIUM.PDF library lets you work with PDF files in any way you want.

Per developer licensing with royalty free distribution lets you deploy your application to your customers without additional fees.

 
 

I just wanted to let you know that I think you have a great product. I've found your product very easy to use, which led me to purchase your cross-platform edition even though I already owned a competing .net PDF library.

Jon Lipsky - ELEVENWORKS
the author of TouchDraw

 
 
   
  About Us
   
  April 1, 2023
  XFINIUM.PDF Inspector 2.0.0 has been released today. This new version brings support for adding/deleting COS objects in PDF files.
   
   
  April 1, 2024
  XFINIUM.PDF Toolkit 13.0.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  March 1, 2024
  XFINIUM.PDF Toolkit 13.0.0 has been released today. It brings support for multi-threaded PDF to image conversion, improved performance for single-threaded PDF to image conversion, layer visibility in PDF to image conversion and includes several bug fixes and improvements.
   
   
  February 1, 2024
  XFINIUM.PDF Toolkit 12.2.3 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  January 3, 2024
  XFINIUM.PDF Toolkit 12.2.2 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  December 4, 2023
  XFINIUM.PDF Toolkit 12.2.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  November 1, 2023
  XFINIUM.PDF Toolkit 12.2.0 has been released today. This new version support annotation import/export as FDF/XFDF and includes several bug fixes and performance improvements.
   
   
  October 2, 2023
  XFINIUM.PDF Toolkit 12.1.4 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  September 4, 2023
  XFINIUM.PDF Toolkit 12.1.3 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  August 1, 2023
  XFINIUM.PDF Toolkit 12.1.2 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  July 1, 2023
  XFINIUM.PDF Toolkit 12.1.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  June 1, 2023
  XFINIUM.PDF Toolkit 12.1.0 has been released today. This new version brings support for cloud annotations and includes several bug fixes and improvements.
   
   
  May 2, 2023
  XFINIUM.PDF Toolkit 12.0.2 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  May 2, 2023
  XFINIUM.PDF Inspector 1.4.0 has been released today. This new version brings support for improved PDF parsing and rendering.
   
   
  April 1, 2023
  XFINIUM.PDF Toolkit 12.0.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  March 1, 2023
  XFINIUM.PDF Toolkit 12.0.0 has been released today. This new version brings support for full color emojis, SVG fonts and other advanced TrueType features.
   
   
  February 1, 2023
  XFINIUM.PDF Toolkit 11.1.4 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  January 3, 2023
  XFINIUM.PDF Toolkit 11.1.3 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  December 2, 2022
  XFINIUM.PDF Toolkit 11.1.2 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  November 1, 2022
  XFINIUM.PDF Toolkit 11.1.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  November 1, 2022
  XFINIUM.PDF Inspector 1.3.0 has been released today. This new version brings support for editing COS objects and improved PDF parsing and rendering.
   
   
  October 1, 2022
  XFINIUM.PDF Toolkit 11.1.0 has been released today. This new version includes several performance improvements and bug fixes.
   
   
  September 2, 2022
  XFINIUM.PDF Toolkit 11.0.2 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  August 1, 2022
  XFINIUM.PDF Toolkit 11.0.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  July 1, 2022
  XFINIUM.PDF Toolkit 11.0.0 has been released today. This new version brings support for ultra-high dpi when converting PDF pages to images, output images up to 65536*65536 pixels.
   
   
  June 1, 2022
  XFINIUM.PDF Toolkit 10.2.2 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  May 2, 2022
  XFINIUM.PDF Toolkit 10.2.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  April 1, 2022
  XFINIUM.PDF Toolkit 10.2.0 has been released today. This new version includes a low overhead API for form filling and watermarking, resource optimization for PDF merging, dedicated .NET and .NET-Windows asemblies and several bug fixes and improvements.
   
   
  March 1, 2022
  XFINIUM.PDF Toolkit 10.1.2 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  February 1, 2022
  XFINIUM.PDF Toolkit 10.1.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  January 3, 2022
  XFINIUM.PDF Toolkit 10.1.0 has been released today. This new version brings enhanced support for PDF portfolios and includes several bug fixes and improvements.
   
   
  December 1, 2021
  XFINIUM.PDF Toolkit 10.0.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  November 1, 2021
  XFINIUM.PDF Toolkit 10.0.0 has been released today. This new version includes a brand new PDF rendering engine, bug fixes and improvements.
   
   
  October 5, 2021
  XFINIUM.PDF Toolkit 9.9.5 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  September 1, 2021
  XFINIUM.PDF Toolkit 9.9.4 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  August 2, 2021
  XFINIUM.PDF Toolkit 9.9.3 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  July 7, 2021
  XFINIUM.PDF Toolkit 9.9.2 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  June 1, 2021
  XFINIUM.PDF Toolkit 9.9.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  May 4, 2021
  XFINIUM.PDF Toolkit 9.9.0 has been released today. This new version brings a fast new PDF rendering engine called Aurora, extraction of text as line objects and several bug fixes and performance improvements.
   
   
  April 1, 2021
  XFINIUM.PDF Toolkit 9.8.2 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  March 1, 2021
  XFINIUM.PDF Toolkit 9.8.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  February 1, 2021
  XFINIUM.PDF Toolkit 9.8.0 has been released today. This new release brings support for automatic image type detection, bitmap images and includes several bug fixes and performance improvements.
   
   
  January 5, 2021
  XFINIUM.PDF Toolkit 9.7.2 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  December 1, 2020
  XFINIUM.PDF Toolkit 9.7.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  November 2, 2020
  XFINIUM.PDF Toolkit 9.7.0 has been released today. This new version includes supports for fast PDF encryption/decryption with less overhead, several bug fixes and performance improvements.
   
   
  October 2, 2020
  XFINIUM.PDF Toolkit 9.6.3 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  September 1, 2020
  XFINIUM.PDF Toolkit 9.6.2 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  August 4, 2020
  XFINIUM.PDF Toolkit 9.6.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  July 1, 2020
  XFINIUM.PDF Toolkit 9.6.0 has been released today. This new version includes support for loading existing digital signatures and extracting data from them, several bug fixes and performance improvements.
   
   
  June 1, 2020
  XFINIUM.PDF Toolkit 9.5.3 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  May 1, 2020
  XFINIUM.PDF Toolkit 9.5.2 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  April 2, 2020
  XFINIUM.PDF Toolkit 9.5.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  March 2, 2020
  XFINIUM.PDF Toolkit 9.5.0 has been released today. This new version brings support for fast and low overhead PDF merging. Several bug fixes and performance improvements are also included.
   
   
  February 3, 2020
  XFINIUM.PDF Toolkit 9.4.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  December 20, 2019
  XFINIUM.PDF Toolkit 9.4.0 has been released today. This new release brings support for extracting page objects with associated logical structure.
   
   
  November 12, 2019
  XFINIUM.PDF Toolkit 9.3.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  October 8, 2019
  XFINIUM.PDF Toolkit 9.3.0 has been released today. This new release brings support for .NET Core 3.0 PDF viewer controls for WinForms and WPF and several bug fixes.
   
   
  September 2, 2019
  XFINIUM.PDF Toolkit 9.2.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  August 2, 2019
  XFINIUM.PDF Toolkit 9.2.0 has been released today. This new release brings support for before/after draw events for flow content objects, both top level and embedded.
   
   
  July 1, 2019
  XFINIUM.PDF Toolkit 9.1.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  May 30, 2019
  XFINIUM.PDF Toolkit 9.1.0 has been released today. It brings support for drawing GIF images on PDF pages on all supported platforms.
   
   
  March 18, 2019
  XFINIUM.PDF Toolkit 9.0.0 has been released today. It brings support for PDF/UA-1, accessibility, logical document structure and tagged PDF.
   
   
  February 4, 2019
  XFINIUM.PDF Toolkit 8.4.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  December 14, 2018
  XFINIUM.PDF Toolkit 8.4.0 has been released. This new release brings support for externally computed digital signatures, multiple selected items in list box fields and PDF/A support when saving documents page by page. Several bug fixes are also included.
   
   
  September 28, 2018
  XFINIUM.PDF Toolkit 8.3.3 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  August 30, 2018
  XFINIUM.PDF Toolkit 8.3.2 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  July 31, 2018
  XFINIUM.PDF Toolkit 8.3.1 has been released today. This new version includes several bug fixes and performance improvements.
   
   
  June 29, 2018
  XFINIUM.PDF Toolkit 8.3.0 has been released today. This new version brings support for hatch style brushes and background for paragraphs in formatted content. Several bug fixes are also included.
   
   
  May 30, 2018
  XFINIUM.PDF Toolkit 8.2.0 has been released today. This new version brings support for PDF object compression, the compression of PDF file structure and not just of content. Several bug fixes are also included.
   
   
  April 30, 2018
  XFINIUM.PDF Toolkit 8.1.0 has been released today. This new version brings support for zoom modes and click events in the PDF viewer controls. Several bug fixes are also included.
   
   
  March 29, 2018
  XFINIUM.PDF Toolkit 8.0.0 has been released today. This new version brings support for digital signatures using X509 certificates. Several bug fixes are also included.
   
   
  February 27, 2018
  XFINIUM.PDF Inspector 1.2.0 has been released today. This new version includes several performance updates and bug fixes, matching the updates in XFINIUM.PDF 7.1.2.
   
   
  February 27, 2018
  XFINIUM.PDF will drop support for .NET 2.0, the lowest supported version will be .NET 4.0, starting with the next release (end of March).
   
   
  February 27, 2018
  XFINIUM.PDF 7.1.2 has been released today. This new version includes several performance updates and bug fixes.
   
   
  January 31, 2018
  XFINIUM.PDF 7.1.1 has been released today. This new version includes several performance updates and bug fixes.
   
   
  December 20, 2017
  XFINIUM.PDF 7.1.0 has been released today. This new version brings support for adding/removing PDF pages in the PDF viewer controls. Several bug fixes are also included.
   
   
  November 7, 2017
  XFINIUM.PDF 7.0.0 has been released today. It includes new PDF viewer controls for Windows Forms, Mac, WPF, UWP, iOS and Android. It also includes several bug fixes. The Standard Edition has been renamed Generator Edition and Professional Edition has been renamed Viewer Edition.
   
   
  July 21, 2017
  XFINIUM.PDF 6.9.0 has been released today. It brings support for text extraction from user defined regions and selective page content rendering (turn on/off vector graphics, text, images, annotations and form fields). Xamarin.Forms have been added. It also includes several bug fixes.
   
   
  May 30, 2017
  XFINIUM.PDF 6.8.0 has been released today. It brings supports for extra large TIFF images, font substitution when rendering PDF files and it includes several bug fixes.
   
   
  April 24, 2017
  XFINIUM.PDF 6.7.1 has been released today. It is a minor release, it includes several bug fixes.
   
   
  March 17, 2017
  XFINIUM.PDF Inspector 1.1.0 has been released today. The PDF parsing engine and PDF rendering engine have been updated to match the XFINIUM.PDF 6.7 release.
   
   
  March 14, 2017
  XFINIUM.PDF 6.7.0 has been released today. It brings support for superscript and subscript text in formatted content and flow documents, form XObject and annotation flow content and extra-large JPEG images.
   
   
  January 11, 2017
  XFINIUM.PDF 6.6.0 has been released today. It brings support for creating PDF files that comply with PDF/A-2 and PDF/A-3 standards. Versions B and U of the PDF/A-2 and PDF/A-3 standards are supported.
   
   
  November 24, 2016
  XFINIUM.PDF 6.5.0 has been released today. It brings support for table headers, document headers and footers in flow documents.
   
   
  October 11, 2016
  XFINIUM.PDF 6.4.0 has been released today. It brings support for using external graphic engines (GDI+, Skia, Win2D, CoreGraphics) when rendering PDF files.
   
   
  August 9, 2016
  XFINIUM.PDF 6.3.1 has been released today. It include several bugs fixes and minor enhancements.
   
   
  July 7, 2016
  XFINIUM.PDF 6.3.0 has been released today. It brings support for working with PDF files on .NET Core platform. Several bugs have also been fixed.
   
   
  June 9, 2016
  XFINIUM.PDF 6.2.0 has been released today with support for automatic generation of table of contents in flow documents. Several bugs have also been fixed.
   
   
  May 5, 2016
  XFINIUM.PDF 6.1.0 has been released today with additional features for flow documents, such as outlines, file attachments, document actions and destinations to content objects. Several bugs have also been fixed.
   
   
  March 30, 2016
  XFINIUM.PDF 6.0.0 has been released today with support for flow layout documents with formatted text, images and tables. Several bugs have also been fixed.
   
   
  October 29, 2015
  XFINIUM.PDF Inspector 1.0.0 has been released today.
   
   
  October 29, 2015
  XFINIUM.PDF 5.5.0 has been released today with support for text extraction as words, enhanced encryption API and several bugs have been fixed.
   
   
  September 2, 2015
  XFINIUM.PDF 5.4.1 has been released today, several bugs have been fixed.
   
   
  July 30, 2015
  XFINIUM.PDF 5.4.0 has been released, it brings support for Universal Windows Platform, PDF blend modes, enhanced optional content API and many bug fixes.
   
   
  June 18, 2015
  XFINIUM.PDF 5.3.1 has been released today, several bugs have been fixed.
   
   
  April 9, 2015
  XFINIUM.PDF 5.3.0 has been released today with support for SVG to PDF conversion.
   
   
  February 20, 2015
  XFINIUM.PDF 5.2.0 has been released today, it brings support for Type3 fonts.
   
   
  January 15, 2015
  XFINIUM.PDF 5.1.1 has been released today with support for Unified API in Xamarin.iOS.
   
   
  November 11, 2014
  XFINIUM.PDF 5.1 has been released today. This new version brings native PDF to multi-page TIFF conversion with support for multiple binarization filters.
   
   
  October 1, 2014
  We have released XFINIUM.PDF 5.0 today. This new version brings support for PDF rendering in the new Professional Edition of the library, available for all platforms.
   
   
  May 28, 2014
  We have released XFINIUM.PDF 4.4 today. New features include formatted content (paragraphs, text blocks, styled text, links inside text, bullet lists).
   
   
  March 14, 2014
  We have released XFINIUM.PDF 4.3 today. New features include redaction annotations and redaction of text and images.
   
   
  January 30, 2014
  We have released XFINIUM.PDF 4.2 today. New features include CAD measurements and geospatial enabled PDF files.
   
   
  December 13, 2013
  We have released XFINIUM.PDF 4.1 today. This new version brings support for low level PDF graphics for full control over the PDF page content.
   
   
  October 31, 2013
  We have released XFINIUM.PDF 4.0 today. With this new version the XFINIUM.PDF library is also available as a Portable Class Library. The Portable Class Library assembly is included in the CROSS PLATFORM EDITION.
   
   
  September 30, 2013
  We have released XFINIUM.PDF 3.7 today. This new version brings support for PDF patterns, including colored and uncolored tiling patterns and shading patterns.
   
   
  August 27, 2013
  We have released XFINIUM.PDF 3.6 today. This new version brings support for text search in PDF pages with support for regular search, case sensitive search, whole word search and regular expression search.
   
   
  July 25, 2013
  We have released XFINIUM.PDF 3.5 today. This new version brings support for adding QR barcodes to PDF documents.
   
   
  June 21, 2013
  We have released XFINIUM.PDF 3.4 today. This new version brings support for page content extraction as a collection of paths, images and text objects and optional content group extraction as a vector drawing.
   
   
  June 12, 2013
  We launched our blog today. It will include technical information about our products, solutions to specific problems and samples that show how to use our products.
   
   
  May 23, 2013
  XFINIUM.PDF 3.3 has been released. It brings support for creating PDF/A-1B files and sound annotations.
   
   
  April 25, 2013
  XFINIUM.PDF 3.2 has been released. We implemented page content transformations, such as RGB to CMYK conversion and viceversa, conversion of content and images to grayscale and image removal and replacement.
   
   
  March 20, 2013
  XFINIUM.PDF 3.1 is now available. It brings support for AES 256 with enhanced password validation (Acrobat X) and document stamping with Bates numbers.
   
   
  March 1, 2013
  XFINIUM.PDF 3.0 is now available. Redesigned from ground up, the XFINIUM.PDF library brings one common API for all .NET and Mono platforms.
   
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