AWinware PDF Encryption Tool

Download free PDF Encryption software; protect PDF content copying, printing, form filling, page extraction, commenting and editing using 40 Bit RC4 and 128 Bit AES encryption level. Set your own PDF open password (user password) and permission password (owner password). Disable PDF modification options, Try PDF security tool, prevent unauthorized access. Lock bulk pdf files instantly. Stop text copying. Disallow document signing.