iText 5 RUPS

iText’s Reading and Updating PDF Syntax (RUPS) built upon iText Core, offers a crystal-clear look on how a PDF is constructed.

Features and benefits

  • A tool for developers by developers, originating in our labs as an internal diagnostics tool.

  • Allows developers to understand a PDF file’s different objects and content streams, resulting in faster debugging and fixing.

  • PDF inspection made easy.

  • Internal dictionary content inspection of your PDF.

  • XObject examination to check for filesize inflation.

  • Standardization check for PDF syntax or XFA technology.

  • Debugging PDF documents.

iText 5 RUPS

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Have you already considered iText 7?

While iText 5 already gained fame as one of the world's most widely used and documented SDKs for adding rich PDF functionalities to applications, iText 7 has upped the ante. It offers the following advantages over iText 5:

  • Superior performance: the perfect technology for high-volume document projects.
  • Easier PDF program creation and editing through a greatly improved document model, lay-out engine, and APIs.
  • Future-ready technology with support for PDF 2.0.
  • Extendability for value-added capabilities such as content removal, real-time debugging, advanced typography, e-invoicing, etc.