Product

RUPS - Reading and Updating PDF Syntax

iText’s Reading and Updating PDF Syntax (RUPS) is built on iText Core and offers a crystal-clear look on how a PDF is constructed. This product now has a new and improved version with iText 7: pdfDebug.

Intro

iText RUPS

iText’s Reading and Updating PDF Syntax (RUPS) is built on iText Core and offers a crystal-clear look on how a PDF is constructed and makes it possible to inspect the PDF syntax.

Benefits

Why use iText RUPS?

If you ever wondered what a PDF looks like on the inside and were scared away when opening a file in a plain text editor, try iText RUPS and many secrets will be unveiled. 

RUPS is a PDF inspection tool, which we use a lot internally to inspect PDFs received from customers and users. RUPS immediately updates PDFs as well.

​​​​​​​Speed up your debugging process

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  • Look into your PDF file's objects and content streams.

  • Inspect your internal dictionary content.

  • Examine XObject  to check for filesize inflation.

  • Meet Standards for PDF syntax or XFA technology.

Debugging PDF documents

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Easily copy/paste decompressed content streams, debug page content and extract an image stream. 

Key features

Core capabilities of iText RUPS

RUPS is a tool for developers by developers, originating in our labs as an internal diagnostics tool. Allow developers to understand your PDF's different objects and content streams, resulting in faster debugging and fixing.

Internal diagnostic tool

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

PDF inspector

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Easily inspect the internal dictionary content of your PDF.

XObject examination

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It uses XObject examination to check for file size inflation and has a standardization check for PDF syntax of XFA technology.

Happy customers

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With iText we have the peace of mind that we are delivering a solid solution to our client.

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We chose the iText library because it was the only solution that allowed easy integration into our open standards architecture.

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iText is a breeze! Using a proven and tested PDF technology helped us to focus on what we do best — building a high quality mobile app.

Contact

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