This high-performance and feature-rich .NET PDF framework works without Adobe dependencies. It has a PDF creation and editing library that allows you to create, read, and edit PDF files programmatically in any .NET application. It offers PDF viewer controls to view, review, and print PDF files. Its powerful conversion APIs make it easy to convert HTML, Word, Excel, PowerPoint, and images to PDF.
There are no distribution fees, per-server licensing fees, or royalties, which makes PDF Framework very cost-effective.
It’s optimized for usage in a server environment where speed and low memory usage are critical.
All the elements in a typical PDF document like text, formatting, images, shapes, and tables are accessible through a comprehensive set of APIs.
Over more than 15 years, Syncfusion’s .NET PDF Library has become a mature and proven product.
The PDF Framework comes with extensive documentation, a knowledge base, and samples.
Use a single API across all platforms.
Create PDFs from scratch with text, images, graphics, and more. Manipulate or edit PDF files with just a few lines of code.
Create, read, fill, and flatten PDF form fields in both AcroForms and XFA.
Combine or merge different PDF files into one PDF file.
Split a PDF file into different sub-documents quickly and accurately.
Add text, images, graphics, shapes, annotations, bookmarks, and stamps, and change a PDF file by replacing fonts and images.
Build PDF security into an application, spanning a range of low-to-high encryption standards.
Compress or optimize PDF files to reduce file size.
Create stunning PDF tables with advanced customization, formatting, and styling.
Permanently remove sensitive or confidential information from PDF documents.
Converts scanned paper document in the form of PDF files or images into searchable, editable data.
For more information, please check our PDF Library features:
.NET Framework PDF Library Xamarin PDF Library UWP PDF Library .NET Core PDF Library Blazor PDF Library Flutter PDF Library WinUI PDF Library .NET MAUI PDF Library
Interactively view PDF files, annotate them, and fill out fields in PDF forms within an application.
Load documents with thousands of pages instantly. Enjoy a seamless scrolling experience. The virtualized pages utilize less runtime memory.
Fill, edit, save, and print interactive PDF form fields easily.
Effortlessly add or edit ink, free text, and text markup (highlight, underline, strike-through) annotations in a PDF document, interactively.
Interactively or programmatically navigate pages from options in a built-in toolbar. Users can also navigate pages in a single document using bookmarks and a table of contents.
An enhanced printing experience allows users to print an entire PDF document or customized ranges of PDF pages.
The Syncfusion PDF Viewer accurately renders PDF pages for viewing them seamlessly in your applications. It also provides APIs to convert the pages of a PDF file into JPG, PNG, TIFF, and BMP formats. Raster image exporting supports customizing image dimensions and DPI.
For more information, please check out our PDF Viewer control features:
Convert a Word document to PDF for printing and viewing in a portable format. Use various customization options like embedding fonts, PDF conformance levels A-1B and X-1A2001, and exporting bookmarks.
Convert an Excel workbook or worksheet to PDF format. Use various customization options like embedding fonts, ignoring empty pages or worksheets, and showing or hiding headers or footers.
Convert a PowerPoint presentation to PDF. The conversion can be customized with handouts and pages for notes.
Convert fixed document formats such as XML paper specification (XPS) and open XML paper specification (OXPS) to PDF without using a printer.
Convert many image formats such as JPEG, PNG, TIFF, EMF, SVG, and GIF to PDF.
Generate documents easily and quickly for a wide range of industries and businesses. With these available examples, users can create their own document right away.
Easily get started with the .NET PDF library using a few simple lines of C# code example as demonstrated below. Also explore our .NET PDF Library Example that shows you how to render and configure the .NET PDF.
PdfDocument document = new PdfDocument(); //Create a new PDF document PdfPage page = document.Pages.Add(); //Add a page PdfGraphics graphics = page.Graphics; //Create Pdf graphics for the page PdfFont font = new PdfStandardFont(PdfFontFamily.Helvetica, 36); //Set the font graphics.DrawString("Hello world!", font, PdfBrushes.Black, new PointF(20, 20)); //Draw the text MemoryStream ms = new MemoryStream(); //Saving the PDF to the MemoryStream document.Save(ms); document.Close();
The PDF processing is also available in Blazor, .NET Core, Xamarin, UWP, Flutter, WinUI, and .NET MAUI frameworks. Check it out on other platforms at the links below:
No, this is a commercial product and requires a paid license. However, a free community license is also available for companies and individuals whose organizations have less than $1 million USD in annual gross revenue and five or fewer developers.
A good place to start would be our comprehensive getting started documentation.
The Syncfusion PDF Framework supports platforms for web (Blazor, Flutter, ASP.NET Core, ASP.NET MVC, and ASP.NET Web Forms), mobile (.NET MAUI, Flutter, Xamarin, and UWP), and desktop (Windows Forms, WPF, WinUI, .NET MAUI, Flutter, Xamarin, and UWP).
You can find our PDF Framework demo here.
Syncfusion’s file format components helped me create the reports I needed, fast. – J. Pereira, Software Developer.
The libraries have been built from scratch and refined for more than a decade to provide blazing-fast performance, comprehensive API, and compatibility across the latest and older versions of these files.
Syncfusion File Format Libraries - Manipulate Excel, Word, PowerPoint, and PDF files
Read and write Excel, Word, PDF, and PowerPoint files. Also includes integrated visualization capabilities. Advanced features include support for pivot tables, pivot charts, mail-merge, and extensive formatting.
Succinctly Series: Statistics Using Excel Succinctly
Succinctly Series: Statistics Using Excel Succinctly
Greatness—it’s one thing to say you have it, but it means more when others recognize it. Syncfusion is proud to hold the following industry awards.