PDF/ Conformance software from Software Companions

PDF/A Conformance Tools

PDF/A Conformance for Archiving

Conform your PDF files to PDF/A standard

With ViewCompanion Premium you can conform, or convert, all your existing
PDF files to PDF/A for long-term preservation and archiving.


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Batch PDF/A Conformance

PDF/A is an ISO-standardized version of the PDF format specialized for use in the archiving and long-term preservation of electronic documents. The conformance
process ensures that the document can be reproduced exactly the same way using
any software in years to come.
A PDF/A compliant document have to be 100% self-contained.


You can choose between three levels of conformance, PDF/A-1b, PDF/A-2b and PDF/A-3b. The lowest level, level 1, do support a much reduced feature set of PDF. Usually we do recommend setting the conformance level to at least 2 (PDF/A-2b) as some files may fail to conform to level 1 due to the file contents.
ViewCompanion provides the following conformance tools:

  • Conform active document to PDF/A (save a conformed copy of the file)
  • Batch Conform PDF files to PDF/A (conform a list of selected files)
PDF/A is an ISO-standardized version of the PDF specialized for use in the archiving and long-term preservation of electronic documents



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