Easy to Integrate
Easy to Integrate Code samples, familiar package managers, and a Docker image make it easy to get up and running.
Some test text!
Embed slick out-of-the-box Windows controls to view, edit, create, and annotate PDF, Microsoft Office, and 30+ formats.
.NET Core and Xamarin allow .NET developers to write applications that are portable over Android, iOS, Linux, UWP, Windows, and macOS platforms while accessing the same robust C# API.
Generate Dynamic PDFs, and convert & optimize 30+ formats with the robust and high-throughput SDK. Works with C#/.NET, Java, Python, and other languages.
Support all versions of Windows, from Windows XP all the way to Windows 10 and Windows Server 2019!
Enable high-quality and efficient printing using the only UWP PDF SDK that supports Windows XPS print path.
Convert any printable file format to PDF with the help of a built-in XPS printer driver, or create your own virtual printer.
Drawboard, Xodo (PDFTron UWP SDK sample app)
Download sample appSupport current and future use cases with the most complete PDF & Office SDK on the market.
All FeaturesSupport for 30+ file formats, including PDF, PDF/A, HTML, SVG, PNG, and Microsoft Office.
All File FormatsEverything you need to quickly build a prototype, and for a great development experience.
DocumentationPDFTron is easy to get up and running with popular package managers and a few lines of code.
Creating an Annotation
Converting to Image
Text txtannot = Text.Create(doc, new Rect( 10, 20, 30, 40));
txtannot.SetIcon("UserIcon");
txtannot.SetContents("Hello world");
txtannot.SetColor(new ColorPt(0,1,0) );
txtannot.RefreshAppearance();
page.AnnotPushBack(txtannot);
View our guides, sample code, or API docs for more information
Easy to Integrate Code samples, familiar package managers, and a Docker image make it easy to get up and running.
Our core document engine has been perfected by 20 years of knowledge, innovation, and real-world testing.
An open source UI gives you complete freedom to match your look & feel, and optimize the user experience.
A single API with consistent function calls across platforms means a shorter learning curve and easier maintenance.
Get unlimited trial usage of PDFTron SDK to bring accurate, reliable, and fast document processing capabilities to any application or workflow.
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