PDF password remover 3.0 can remove restrictions from encrypted PDF files instantly, and it is a standalone software, that means no Adobe Reader needed. PDF password remover supports two efficient decryption mode batch and right-click decryption.  
Feature :  Easy to use;  Support drag and drop PDF files;  Do NOT need Adobe Acrobat software;  Support Windows 98, ME, NT, 2000, XP, 2003, Vista systems; Support both 32bit and 64bit systems; Remove the security settings from your encrypted PDF file is instant;  Support command line operation (for manual use or inclusion in scripts);  Support PDF1.7 format (formerly only supported by Acrobat 8.0 application);  Support PDF1.7 (Acrobat 8.x) files, including 40-bit RC4 decryption, 128-bit RC4 decryption, AES decryption, compressed