A-PDF Password Security is a very convenient and useful program that allows you to change security settings for all your PDF documents. You will be able to add additional information to PDF files, so that the user who is going to read this kind of PDF file will have to take additional time to overcome the security barrier of this PDF file.
A-PDF Password Security review
The program has support for batch processing, which is sometimes very useful when you need to process a thousand files at a time, for example, to all put high security requirements. An additional feature of the program is the ability to enable the so-called hot directory – space on your disk, saving in which the PDF files will be automatically added to the increased security level. With this program you can also set restrictions on the settings of the PDF document itself, for example, prohibit its printing.
- Encryption of PDF files. Protect your PDF documents from unauthorized access with a standard password: the 40-bit RC4 encryption algorithm, which is supported by Adobe for Acrobat 3.0 or higher. 128-bit RC4 encryption, which is supported by Adobe for Acrobat Reader 5.0 or higher.
- Decrypt PDF files. You can also remove the standard security password from protected PDF files. Support 40/128 bit RC4 and 128 AES encryption.
- Change PDF file restrictions. You can set PDF files to require a password to open and/or restrict access. For example, to allow or deny printing, copying content, changing file, etc.
- To modify the properties of PDF files in batches. You can batch edit and modify PDF file metadata such as PDF Title, Subject, Author and Keywords.
- Add expiry time and data to PDF files. You can set or delete the expiration time and date in PDF document.
- Work with hot directories. You can set up a specific directory where all files stored in that directory will be encrypted. The original files can also be moved to a backup directory. All operations will be recorded in the log files.
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