Generate strong passwords with Random Mode for maximum security or Custom Mode for memorable yet secure passwords. Includes strength analysis and security metrics.
Our password generator is designed for a wide range of users who need secure passwords for various purposes.
Random Mode creates completely random passwords using a combination of uppercase letters, lowercase letters, numbers, and symbols. These passwords offer maximum security but can be difficult to remember.
Custom Mode allows you to start with a memorable base word (like "Google" or "MyName") and adds security layers including numbers, symbols, random capitalization, and prefix/suffix additions. This creates passwords that are both secure and easier to remember.
Our password generator uses cryptographically secure random number generation (CSPRNG) for Random Mode passwords. All passwords are generated locally in your browser and never sent to our servers. The security analysis feature shows you exactly how strong each password is, including entropy bits and estimated crack time.
A strong password should have:
Yes, you can export generated passwords as a text file using the "Export List" button. However, we recommend using a dedicated password manager (like LastPass, 1Password, or Bitwarden) for secure storage. Never store passwords in plain text files on your computer.
Yes, our password generator is completely free with no limitations. You can generate unlimited passwords without registration or payment. We support our service through non-intrusive ads that don't interfere with the password generation process.
No, we do not store any passwords or personal data. All password generation happens locally in your browser. We don't send your passwords to our servers, and we don't collect any information about the passwords you generate. Your privacy and security are our top priorities.
Password entropy measures the randomness and unpredictability of a password. It's measured in bits - higher bits mean more security. For example:
Our password generator shows you the entropy of each generated password in the security analysis section.
Our Password Generator offers two powerful modes to create secure passwords tailored to your needs:
Random Mode: Creates fully random, cryptographically secure passwords using uppercase, lowercase, numbers, and symbols. Perfect for maximum security where memorability isn't a priority.
Custom Mode: Allows you to start with a memorable base word (like "Google" or "MyName") and adds security layers including numbers, symbols, random capitalization, and prefix/suffix additions. Perfect for creating passwords that are both secure and memorable.
Both modes include comprehensive security analysis with entropy calculation, crack time estimation, and strength assessment to ensure your passwords meet security standards.
Security Note: Always use a password manager to store your generated passwords securely and enable two-factor authentication where available.