Password Generator API — Generate Secure Random Passwords
Generate secure random passwords with customizable length and character sets. Include uppercase, lowercase, digits, and symbols. Free API.
What is Password Generation?
Password generation creates cryptographically secure random passwords with customizable options. The API supports configurable length (up to 256 characters), inclusion of uppercase letters (A-Z), lowercase letters (a-z), digits (0-9), and special symbols (!@#$%^&* etc.). By default, all character types are included.
How to Use It
Call GET /api/v1/password-generator?length=20&symbols=true. Returns { password: string, length: number, character_sets: string[], entropy: number }.
Try it live
Test this endpoint in the interactive console
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Frequently Asked Questions
How secure is the generated password?
The API uses cryptographically strong random number generation. A 20-character password with all character sets has approximately 130 bits of entropy.
What is the maximum length?
Maximum password length is 256 characters.