iText

Documentation

• CVEs

  • Statement regarding CVE 2022-24198 and 2023-6298

• Digital Signatures Hub

  • Digital Signatures for PDF Documents
  • Blockchain for PDF Documents (ebook)
  • iText Core PDF Digital Signature Extensions Support
  • iText Signature Validation Policy Details
  • European Union List of Trusted Lists in Validation
  • + 1 more pages

• Releases

  • Compatibility Matrix
  • Release iText Core 9.6.0
  • Release iText Core 9.5.0
  • Release iText Core 9.4.0
  • Release iText Core 9.3.0
  • + 193 more pages

• Installation guidelines

  • Installing iText for .NET
  • Installing iText for Java
  • Installing the iText license key and license key library for Java and .NET
  • Installing iText free trial for Java and .NET developers
  • Volume Counter installation guide
  • + 23 more pages

• Examples

  • List object in cell
  • Flattening a form
  • Vertical text
  • Replacing PDF objects
  • Spot colors
  • + 248 more pages

• Breaking changes

  • Breaking changes for iText 8
  • Breaking changes for iText 9

• Ebooks

  • iText: Jump-Start Tutorial for Java
  • iText: Jump-Start Tutorial for .NET
  • iText: Converting HTML to PDF with pdfHTML
  • iText: Building Blocks
  • Best iText 7 Questions on StackOverflow
  • + 1 more pages

• FAQ

  • Resolving MissingMethodException and AWS SDK Compatibility in .NET Applications
  • How to use iText with Flutter?
  • How can I find code examples for specific iText versions or releases?
  • What features are supported or unsupported in pdfHTML?
  • How does iText handle PDF encryption?
  • + 372 more pages

• Technical Tales

  • The Road to GraalVM Native Image Compatibility
  • How to Use iText in Python Environments
  • How I Made PDF Table Rendering 95% Faster in an Afternoon
  • Implementing Grid Layout Support in iText
  • Adding Dependency Injection to the PDFDocument class

• Technical Reference

  • Supported PDF Image Formats