Add Password to Pdf

Add Password to Pdf

Axommsoft's PDF encryption tool is a quick and effective solution to protect your PDF data, supporting both RC4 and AES encryption algorithms at 40 and 128bit levels. This advanced application is compatible with all Windows operating systems, including Windows 7. Users can code groups of PDF files with limited support. This software can set both types of passwords: user password and owner password. User password protects PDF files from unauthorized access and requires password entry every time data is opened. Meanwhile, the owner password adds a lot of limited levels. Users can restrict the printing, editing, changing, copying content of PDF files. Get password protection software PDF files to lock these files with strong encryption algorithms. Download a free trial version of the tool to encrypt PDF files with watermark on the output file and test and evaluate this software.

Some key features:

• Support encrypted PDF files in groups
• Support both RC4 and AES encryption algorithms
• Compatible with all Windows operating systems, including Windows 7
• Very easy to use and graphical user interface
• Restrict printing, editing, copying, adding, signing and adding comments to PDF files.