PDFTron’s PDF Library for Xamarin ships with a simple to use C# API to bring document viewing, creation, searching, annotation, and editing capabilities to Android, iOS, and UWP apps using a single C# codebase.

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PDFTron’s fully supported Xamarin PDF library is trusted by thousands of innovative startups, governments, and Fortune 500 businesses (see customers ). PDFTron technology is built from the ground up and is not dependent on any external third-party open-source software.

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Customizable

• UI source code access for fine grained control over UX
• Create custom annotations
• Change annotation appearance or behavior
• Localization
• Rich set of APIs for more advanced customization

Unique Functionality

• Direct MS Office document viewing and conversion
• Fully customizable open source UI to improve app engagement
• Document reflow to increase readability and accessibility on mobile
• File streaming to view remote and complex documents faster
• Night mode to improve viewing in low-light environments
• And much more...

File type support

MS Office software or licenses are not needed to support Word, Excel, and PowerPoint file types.

See our file formats supported page for more details.

OS support

• Android 4.1+ (API Level 16)
• iOS 11+
• Windows 10 Build 10240 and above

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