What's new in Free PDF Protector 4dots 4.4

Oct 8, 2020
  • New feature : Specify new user password and new owner password for each PDF document.
  • New feature : Import CSV with existing user password, new user password, new owner password.

New in Free PDF Protector 4dots 4.2 (Jun 10, 2019)

  • Fixed bug : Protecting did not work correctly.
  • Fixed bug : Command line usage did not work correctly.

New in Free PDF Protector 4dots 4.1 (May 28, 2019)

  • Fixed bug : Works now with large files (over 250MB) under Windows 64bit.

New in Free PDF Protector 4dots 3.1 (May 28, 2019)

  • Keep folder structure
  • Import List from file with various encodings.
  • Fixed bug : File can now be opened with the "Open With" context menu option of Windows Explorer.

New in Free PDF Protector 4dots 3.0 (Jul 18, 2014)

  • Import Text List File.
  • Execution from the Command Line.

New in Free PDF Protector 4dots 1.1 (Feb 21, 2014)

  • Made it free.
  • Fixed bugs.