Vibosoft PDF Locker 2.2.4 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The most popular version of the software is 2.2.
This PC software was developed to work on Windows XP, Windows 7, Windows 8, Windows 10 or Windows 11 and can function on 32-bit systems. This software was originally developed by Vibosoft. The default filename for the program's installer is PDF_ENCRYPTION_VIBO.exe. We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. Vibosoft PDF Locker relates to Security Tools.
From the developer:
Vibosoft PDF Locker helps set unlimited permissions to your PDF documents on Windows 7/8 with one simple click. You can make your PDF file printable while locking the privacy of copying and editing simultaneously. It enables you to protect PDF from being printed, copied, modified or annotation added selectively and individually when in common 40 bit RC4 mode.
You may want to check out more software, such as SysTools PDF Lock, Vibosoft PDF Password Remover or Vibosoft PDF Converter Master, which might be related to Vibosoft PDF Locker.
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