

It comes with measurement tools including perimeter and area, and Markup pages with text and objects. PDF-XChange Viewer can OCR your image based or scanned PDF's to make fully text searchable PDF files, add comments and annotations, and even add & apply custom stamps. This PDF utility is being replaced by PDF-XChange Editor but will remain available for download with no further updates being released. Its Viewer is compatible with Wine, providing another way to annotate PDFs on Linux.PDF-XChange Viewer promises to be a smaller, faster and more feature-rich PDF reader alternative to Adobe Reader. They support these programming languages: C++, C#, C, the classic Visual Basic, the modern Visual Basic, Delphi, and Clarion. They enable creation, manipulation, reading, writing, OCR, search, and display of PDF contents in other applications. Several PDF-related SDKs are available for developers, including: PDF Tools SDK, PDF-XChange Viewer SDK, PDF-XChange Drivers SDK, and Image SDKs. PDF-XChange Standard brings advanced PDF creation options. Its Lite print driver enables the creation of PDF files from any Windows app that supports printing. Since version 2.5, there has been partial support for XFA, and exporting form data in XML Data Package (XDP) or XML format.

It supports saving PDF forms ( AcroForms), and import or export form data in FDF/ XFDF format. Its further development has been stopped in favour of the freemium PDF-XChange Editor. It has been available in a free and a paid version. PDF-XChange Viewer is a freemium PDF reader for Microsoft Windows.
