Free Secure Password Generator
Generate cryptographically strong passwords directly on your device. All randomness is derived using the browser's native Web Crypto API. Nothing is ever transmitted to Gupta Technologies servers.
Password Generator
Create a secure password
Excellent! Your password is very secure.
This would take centuries to crack with current technology.
Generated passwords are created locally and never sent to our servers.
Cryptographic Randomness
We utilize crypto.getRandomValues() to generate cryptographically secure pseudo-random numbers (CSPRNG) resistant to statistical bias.
Zero-Knowledge Guarantee
Because this tool runs completely inside your browser sandbox, your generated passwords never touch any network socket or remote database.
NIST & OWASP Compliant
Configurable up to 64 characters with mixed character sets, fully aligned with NIST SP 800-63B guidelines for password security.
How Does Keykavach Generate Passwords?
Keykavach generates passwords directly inside your web browser using the native Web Crypto API (crypto.getRandomValues). The characters are derived entirely in local memory with zero network requests, guaranteeing mathematical zero-knowledge privacy where neither Gupta Technologies nor external interceptors ever view the generated credentials.
Want to store and share these passwords securely?
Keykavach encrypts your entire digital vault with zero-knowledge AES-256-GCM. Free forever for up to 10 records.