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New! Version 14 Released

The Most Complete PDF SDK

Convert, Create, and Change PDF Files

For more than 25 years, developers have trusted Visual Integrity’s PDF SDK to add PDF features to their apps. The PDF SDK is easily integrated with just two API calls and simple configuration settings. Add features like PDF import and edit, support your native file format, or generate dynamic PDF files. Every single element of the PDF is exposed for you to work with. With its modular and multiplatform architecture, license what you need, scale when ready, and add proven PDF features to your apps faster.

 

PDF CREATION SDK

  • Create dynamic PDF from data or from scratch
  • Convert PostScript to PDF
  • Create PDF from text, vector, or image formats
  • Add page numbers, stamps, or watermarks
  • Add, extract, split, merge and combine pages
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PDF CONVERSION SDK

  • Search for objects and text strings
  • Convert PDF to your native file format
  • Change the contents of a PDF page
  • Extract images from PDF
  • Retrieve metadata from PDF (layers, geospecification, etc)
  • Inventory the contents of a PDF page
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PDF OBJECTS SDK

  • Add import PDF to your application 
  • Convert PDF into archival formats
  • Convert PDF to metafiles (WMF/EMF) for Windows Apps
  • Extract plain text from PDF documents
  • Find and Replace PDF elements
  • Delete objects from pages
  • Convert PDF to SVG for the Web
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PDF SDK for Windows, macOS, and Linux

Proven PDF SDK

With one unified framework, you can convert, create and modify PDFs in your app or service. Proven over three decades, Visual Integrity’s PDF converter is battle-tested, reliable, and accurate, and PDF generation is fast and precise. Convert, create and enjoy programmatic access to every PDF element, attribute, and layer on a page.

Visual Integrity SDK Subscriptions

PROVEN

All Visual Integrity Products are built using our PDF SDK Components

COMPLETE

No dependencies of 3rd parties libraries or drivers and all the features you need.

Uncompromising

Compliant with industry standards, and a driving force in PDF technology.

Trusted

Counted on worldwide by the most demanding customers for more than 30 years.

License Just What You Need

The PDF SDK is licensed per project or app on an annual subscription basis. Priority Support, updates, upgrades, new versions, and replacement software are included.

The license covers the right for your developers to use the SDK for one end-user application. Each SDK comes standard with one input format, one output format, and 50 deployment licenses, all of which can be extended. The PDF SDK may not be used to make a developer toolkit or product that contains an API.

Deployment Licenses grant you the right to integrate and distribute our libraries in your resulting application. One deployment license is required for every user of your app. If you want to deploy it on devices or appliances, please contact us.