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Can I upgrade the portable version of PDF-XChange Viewer or PDF-XChange Editor and then use the Pro features?

General howto Editor KB189 licensed features portable portable Pro version Pro pro features Pro Version upgrade Viewer

10430 visits
The PDF-XChange PRO installer did not complete in full. The products are installed only in trial mode. How do I enter the license keys?

Installation enter hang install hangs KB342 PDF-XChange PRO

18168 visits
I have purchased a PRO package. Why can't I validate digital signatures?

General howto Security create digital KB209 PRO signature signatures valid validate

7518 visits
How do I use the PDF-XChange Pro SDK to delete all annotations from specified pages?

SDK all annotations delete KB89 page PDF-XChange Pro SDK

13026 visits
How do I hide the 'PRO' features in the free versions of PDF-XChange products?

General howto Installation Free Version Free Viewer hide KB229 Pro features Trial mode

14771 visits
How do I use the PDF-to-text functions of the PDF-XChange Pro SDK to extract text from the fields of a flat PDF form?

SDK extract flat flat PDF form form KB75 PDF to text PDF-to-text PRO SDK text fields

14754 visits
What are the MSI installation switch options for the PDF-XChange family of products?

General howto Installation Networking browser Command Editor GPO install installers KB338 line lite MSI network option options PDF-XChange Plus Pro Standard switch switches Tools

59233 visits

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