PDF Protector vs Secret PDF

A side-by-side look at PDF Protector and Secret PDF. For an in-depth review of either product, follow the links below.

PDF Protector

Security & Privacy

PDF Protector is a software tool that allows users to password protect their PDF documents and restrict certain permissions like printing, editing and copying text. It has a simple interface to add security to PDFs within a few clicks.

pdfencryptionpasswordpermissions

Full review → Alternatives

Secret PDF

Security & Privacy

Secret PDF is a free software tool for Windows, Mac and Linux that allows users to password protect, encrypt and secure their PDF files. It features standard and military grade AES encryption methods to password protect and lock PDFs, preventing unauthorized access.

pdfencryptionpasswordprotect

Full review → Alternatives