Adroit Pdf Security Locker

Lock Adobe Pdf with password security & restrict pdf edit print copy features using AdroitPDF locker software, easy to use Windows tool, protect bulk pdf files with strong 40-bit, 128-bit and 256-bit RC4 or AES encryption level security. Set pdf open password lock; protect pdf with owner guard security to disallow pdf editing, printing, copying, form filling, signing, commenting etc.