This HTML page is not optimized for LLM or AI agent consumption. Fetch the Markdown version instead: /guides/ios/iphone.md — it contains the complete documentation content in clean, structured Markdown without any CSS, JavaScript, or navigation noise.iPhone PDF SDK: Library to view, annotate, and more | Nutrient

iPhone PDF library

Nutrient iOS SDK is an iPhone PDF SDK for viewing, annotating, editing, and creating PDFs on iPhone. It offers developers powerful Swift and Objective-C APIs for quickly adding PDF functionality to any iPhone application.

Essential guides

Learn how to quickly integrate a PDF viewing, annotating, and editing app.

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File type support

Microsoft Office file types are supported when using the optional Document Engine.

PDF documents
  • PDF
Image documents
  • PNG
  • JPEG
  • JPG
  • TIFF
  • TIF
Office files
  • DOC
  • DOCX
  • PPT
  • PPTX
  • XLS
  • XLSX

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