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PDF Signer 8.0
PDF Signer 8.0

The main function of PDF Signer is to sign PDF documents using X.509 digital certificates. Using this product you can quickly sign multiple PDF files (bulk sign) by selecting input and output directory. This is ideal for bulk signing of a large number of corporate documents rather than signing each one individually.


  • Support for Smart card certificates (qualified certificates)
  • Batch (bulk) digital signature (sign an entire folder)
  • Command line parameters
  • Time Stamping
  • SHA 256/512 support
  • PAdES Part 2 and PAdES LTV (Long Term Validation)
  • PDF/A support
  • Encryption