Generate a Strong Password Online
Generate cryptographically secure passwords instantly. Customize length, include uppercase, lowercase, numbers, and symbols. Everything runs in your browser - no passwords are transmitted.
Password Generator
Generate strong, random passwords with customizable options
Bulk Generation
Generate a large batch of passwords and download them as a file.
Have I Been Pwned - Password Breach Check
Check if a password has appeared in known data breaches. You can check any password, not just the ones generated above.
Your password is never transmitted. Only the first 5 characters of the SHA-1 hash are sent to the Have I Been Pwned API using k-Anonymity. Your actual password never leaves your browser.
Quick Start
- 1Set your desired password length
- 2Choose character types: uppercase, lowercase, numbers, symbols
- 3Click Generate to create a random password
- 4Copy the password securely to your clipboard
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Looking for FAQs and advanced options? Visit the full Password Generator page →