A-PDF Password Security

If you are looking for a reliable and user-friendly desktop utility program for changing the password security of your existing Acrobat PDF files, look no further than A-PDF Password Security.

This powerful tool enables you to easily protect your PDF files with 128-bit encryption or remove password protection altogether, whether you are dealing with single documents or multiple files in batch mode. A-PDF Password Security also comes with several other convenient features, including password pool and hot directory.

With A-PDF Password Security, you have complete control over your PDF files. You can set password protection for opening the file, as well as access restrictions such as allowing or restricting printing, copying content, or making changes to the file. You can even modify metadata such as author, title, subject, and keywords.

In addition to these standard features, A-PDF Password Security also supports enable and disable expiry functions, making it easy to set time limits on your PDF files. Best of all, A-PDF Password Security works with unencrypted or encrypted PDF files, and requires no additional software like Adobe Acrobat.

If you need to password-protect multiple PDF files with the same password, A-PDF Password Security's password pool feature allows you to do so with ease. The tool will try the passwords one by one, removing the manual hassle of inputting each password separately.

Another powerful feature is hot directories, which allows you to set up a monitored directory where all newly saved files will be automatically encrypted. The original files can be moved to a backup directory for extra security, and all of these operations will be recorded in log files.

Overall, A-PDF Password Security is an excellent choice for anyone who needs to secure their PDF files with ease and flexibility. With its powerful features and user-friendly interface, you can ensure that your PDF files are safe and protected from unauthorized access.