Encrypt & Decrypt PDF allows you to encrypt and decrypt protected Adobe Acrobat PDF files in batch mode. With this software, you may freely secure your PDF files from being printed, changed, copied, extracted, signed, filled, assembled and/or merged, and you also may remove the password of your PDF files, if you already know the owner or user password. All versions of Adobe Acrobat are supported. This tool does not need Adobe Acrobat software. It supports PDF 1.5, Adobe Standard 40-bit encryption, and Adobe Advanced 128-bit encryption. Password protect opening of the document is included. You may prevent printing of the document, copying of text/graphics, making changes to the document. Version 1.01.12 may include unspecified updates, enhancements, or bug fixes.
||Free to try
||Windows 95/98/Me/NT/2000/XP/2003 Server