Password Generator
Generate secure, random passwords with custom options. Free, fast, and runs 100% in your browser.
About Password Generator
The ZamDev Password Generator creates cryptographically secure random passwords using the Web Crypto API — the same standard used by security-critical applications. Customize length, character sets (uppercase, lowercase, numbers, symbols), and exclude ambiguous characters. A real-time strength meter shows exactly how secure your password is. Your passwords are generated entirely client-side and are never stored or transmitted.
How It Works
- 1Set your desired password length using the slider (8 to 128 characters).
- 2Choose which character types to include: uppercase, lowercase, numbers, symbols.
- 3Click Generate to create a cryptographically random password instantly.
- 4Check the strength indicator to ensure your password meets security requirements.
- 5Click Copy to save the password to your clipboard.
Key Features
Lightning Fast
Processes instantly with zero server delays
100% Private
Your data never leaves your device
No Sign-up Required
Use this tool instantly — completely free
Works Everywhere
Compatible with all modern browsers and devices