Ophcrack is a portable Windows password cracker based on a time-memory trade-off using rainbow tables. This is a variant of Hellman\\\'s original trade-off, with better performance. It recovers 99.9% of alphanumeric passwords in seconds. Features: Cracks LM and NTLM Windows hashes Free tables available for Windows XP, Vista and 7 Brute-force module for simple passwords Audit mode and CSV export Real-time graphs to analyze the passwords LiveCD is available to simplify the cracking Loads hashes from encrypted SAM recovered from a Windows partition Similar: How to Change or Recover Your Password in Windows 10 How to Find Your Wi-Fi Password How to Show Hidden or Masked Passwords Behind Asterisks How to Scan for Compromised or Weak Passwords in Google Chrome How to View, Edit, and Manage Your Google Chrome Passwords