MAUI PDF SDK

Build fast, native PDF experiences in your .NET MAUI app

Nutrient's MAUI PDF SDK brings fast, accurate rendering, advanced annotation, and built-in document AI to apps running on Android, iOS, macOS, and Windows — all from a single .NET codebase.


Add the viewer in minutes

Install one NuGet package, register the SDK, and drop PDFView in XAML to load a PDF — no platform-specific code.

Ship the same code to every screen

One .NET MAUI project delivers identical PDF workflows on Android, iOS, macOS, and Windows.

Plug in AI when you’re ready

Hook up Nutrient AI Assistant to summarize, translate, redact, and answer questions without building your own LLM stack.

Own the UX and security

Expose every annotation tool, form field, signature, and redaction API in C#. Keep documents local by default, and meet enterprise compliance requirements.

.NET MOBILE SDKS VS. MAUI SDK

Choosing the best solution

Whether you prefer native mobile development with our .NET mobile SDKs or a unified approach with MAUI, we have the tools to empower you.

.NET mobile SDKs
MAUI SDK
Supported platforms
iOS (Mac Catalyst), Android
Android, iOS, macOS, Windows
NuGet packages
Separate packages for iOS and Android
Single package for all platforms
Benefits
Almost the entire scope of iOS and Android APIs, optimized for native UX and performance
Single codebase for all platforms; flexibility; supports the entire UI of Nutrient Web SDK
Considerations
Supports mobile only, with separate codebases for each OS
Web-based responsive UI; new product with a bridge for Web SDK
Best for
Developers interested in mobile apps with native performance and UI
Developers targeting multiple platforms and not requiring a platform-specific UI and native performance
Documentation

What will your MAUI app do with documents?

Our MAUI PDF viewer SDK is a modular .NET toolkit built for real-world apps. You can start with what you need now and add more tools later using the same C# codebase.

View and collaborate

Render large PDFs instantly, and layer on markups and annotations.

Create and edit

Add, reorder, or rewrite pages and view dynamic PDF forms.

Finalize and sign

Apply tamper‑proof eSignatures, run document comparisons, and scrub sensitive data before release.

Integrate AI

Ask a document anything, translate or classify content, and more.

INTEGRATION

Integrate PDF tools in minutes

Add full-featured PDF viewing and editing to your .NET MAUI app with just a few lines of XAML. Nutrient’s MAUI PDF SDK works across Android, iOS, macOS, and Windows.

<pspdfkit:PDFView x:Name="PDFView" Initialized="OnPDFViewInitialized"
License="{OnPlatform
Android={StaticResource AndroidLicenseKey},
iOS={StaticResource iOSLicenseKey},
MacCatalyst={StaticResource MacCatalystLicenseKey},
WinUI={StaticResource WindowsLicenseKey}}" />

Reasons to build with Nutrient

Nutrient SDKs and Cloud APIs add full document lifecycle support to any platform, tech stack, or infrastructure in minutes. The same technology meets Fortune 500 requirements while helping startups ship fast.

Ready for context engineering

Clean documentation, drop-in code, and MCP hooks for both hands-on developers and AI agents.

Build for and deploy anywhere

Web, mobile, desktop, server, or Nutrient Cloud — with no lock-in.

Secure and accessible

SOC 2 Type II and WCAG 2.2-compliant workflows with PDF/UA-accessible documents.

AI-first document workflows

Built-in document AI with support for leading LLMs and their private implementations.


See what our customers love about our MAUI PDF SDK

"Great tool that covers one of our product’s core functionalities."

Dmytro H.
Principal Engineer

"A true partner in delivering value for our customers."

Kim T.
Small Business (50 or fewer employees)

"The software is reliable and easy to integrate with."

Verified User in Computer Software
Mid-Market (51–1,000 employees)


PROVEN AT SCALE

Trusted by the brands that move the world


Swiss fintech powering qualified electronic signatures for leading banks uses Nutrient SDKs across Web, iOS, and Android to deliver ZertES/eIDAS‑compliant signing in its Let’s Sign app.


Renders multipage PDFs and signature tags with Nutrient, keeping 200 million users in 188 countries moving at the speed of eSignature.


Rolled out nationwide PAdES-compliant signatures with the Nutrient PDF SDK, letting every Austrian citizen sign official documents securely in seconds.


FREE TRIAL

Ready to get started?

Start building with .NET MAUI SDK in minutes — no payment information required.


Frequently asked questions

What is the Nutrient MAUI SDK?

The Nutrient MAUI SDK is a powerful PDF software development kit designed to build secure, customizable applications across Android, iOS, macOS, and Windows platforms using a single codebase. It enables developers to accelerate their product roadmap with prebuilt PDF tools for document viewing, editing, annotations, form filling, digital signing, redaction, and collaboration.

Is there a trial available to test the Nutrient MAUI SDK?

Yes. Nutrient offers a free trial, allowing developers to explore and evaluate the SDK’s features before committing. This helps you ensure it meets your product’s needs and integrates smoothly with your app development workflow.

How does the Nutrient MAUI SDK enhance cross-platform development?

With the Nutrient MAUI SDK, you can develop applications for Android, iOS, macOS, and Windows using one unified codebase. This approach simplifies adaptation to different platforms while maintaining a consistent user experience across devices, saving development time and effort.

What PDF features are available in the Nutrient MAUI SDK?

The SDK offers high-fidelity document viewing, annotation tools for improved review, real-time collaboration, text and form editing, form creation and filling, digital and electronic signatures, automatic redaction of sensitive information, and strong security and compliance features to protect documents and meet regulatory requirements.

How easy is it to integrate the Nutrient MAUI SDK into existing projects?

Integration is straightforward with just a few lines of code. The SDK provides a rich API for complete customization, enabling teams to seamlessly build, edit, and manage PDFs within their .NET MAUI applications without complexity.