Nutrient

SDK

SDK Software Development Kits

Cloud

Cloud Document Web Services

Low-Code

Low-Code IT Document Solutions

Workflow

Workflow Workflow Automation Platform

Try for free
Downloads
Demo
Support

Contact Sales

Contact Sales

UWP

Upgrade

guides

Introduction
Upgrade
Viewer
Open a document
Save a document
User interface
- Overview
- Toolbars
  
  Items
  
  Visibility
  
  Sidebar mode
  
  Interaction mode
  
  Annotation toolbar
- Signatures
- Appearance styling
- Button icons
- Localization
Annotations
- Overview
- Introduction to annotations
  
  What are annotations?
  
  Annotation types
  
  Data formats
- Save
  
  Embed into a PDF
  
  To an external source
- Import and export
  
  XFDF
  
  Instant JSON
  
  Database
- Create, edit, and remove
  
  Programmatic
  
  Detect changes
  
  Disable editing
  
  Undo and redo
- Customization
  
  Appearance streams
  
  Color presets
- Stamp a document
- Flatten
- Annotate on images
  
  Create, edit, and remove
  
  Specification
Signatures
- Overview
- Introduction to signatures
- Electronic signatures
  
  Add an eSignature
  
  Signature storage
  
  Sign with a certificate
- Digital signatures
  
  Supported methods
  
  Generate a certificate
  
  Add a digital signature
  
  Validation
Editor
- Overview
- Merge or combine
- Page manipulation
  
  Rotate
  
  Move or rearrange
  
  Remove
- Add a page
- Watermark
- Document permissions
Extraction
Redaction
Search
Bookmarks
Events and notifications
Print
Best practices
Troubleshooting
Knowledge base

Prebuilt solutions

Example project
Common use cases
- Perform a task after SDK is loaded

About

System compatibility
File type support

Nutrient Portal

Home
Guides
Windows
Upgrade

Upgrade and migration guides

Nutrient UWP SDK 1.1 migration guide
Nutrient UWP SDK 3.0.3 migration guide
Migrating to Electronic Signatures

Was this helpful?

Help us improve

Thank you for your feedback!

Something went wrong. Please try again or let us know.

On this page

Copyright 2025 Nutrient. All rights reserved.