Password Generator
Generate secure, high-entropy passwords locally inside your browser using cryptography.
How to Generate a Strong Password
Step 1: Set Length
Choose how long you want your password (8–64 characters recommended).
Step 2: Pick Characters
Toggle uppercase, lowercase, numbers, and symbols to customize complexity.
Step 3: Generate
Click Generate — a cryptographically random password is created instantly.
Step 4: Copy
Copy your password to clipboard with one click and use it in your accounts.
Frequently Asked Questions
How do I create a strong password?
A strong password should be at least 12 characters long and include uppercase letters, lowercase letters, numbers, and symbols. Our generator creates these automatically using cryptographically secure randomness.
Is this password generator secure?
Yes. The generator uses the browser's built-in Web Crypto API (window.crypto.getRandomValues), which is the same cryptographically secure method used by security professionals. Your password is generated entirely in your browser and never leaves your device.
Are generated passwords saved or logged?
No. Nothing is stored or sent to any server. The password exists only on your screen — once you close the tab, it is gone. Zero tracking, zero logging.
How long should my password be?
Security experts recommend at least 12 characters for regular accounts and 16 or more for sensitive accounts like banking or email. Our tool supports lengths from 6 to 64 characters.
Can I generate multiple passwords at once?
Yes! You can click the Generate button repeatedly to get new passwords, or use the bulk generate feature if available in the tool.
Is the password generator free?
Yes, 100% free with no sign-up, no ads, and no usage limits.
Users also use
Why Zaeyon?
Private, free, and browser-based — no account, no uploads, no compromises.
Zero Uploads
Your files never leave your device. All processing happens locally in your browser memory — nothing is sent to any server.
100% Free Forever
No subscriptions, no hidden fees, no daily limits. Every tool on Zaeyon is permanently free to use without an account.
Instant & Powerful
Powered by WebAssembly — the same low-level technology used in native apps — so processing is fast even for large files.
Works Offline
Once the page loads, the WebAssembly engine runs entirely on your device. No internet connection needed to process files.
Works Everywhere
No software installation required. Runs directly in your browser on Windows, Mac, Linux, iOS, and Android.