Password Generator
Generate strong, unique passwords that keep your professional and personal accounts safe.
Security Options
Strength Audit
Secured via Web Crypto API. All generation occurs locally on your device for absolute password privacy.
Safe Synthesis
No data leaves your browser.
Free Online Password Generator – Create Strong, Secure Keys
Protect your online accounts with our Professional Password Generator. Creating a unique, strong password for every site is the best way to prevent being hacked. Our tool uses the same encryption standards as professional security software to create random combinations of letters, numbers, and symbols that are impossible for humans to guess and difficult for computers to crack. Best of all, everything stays on your RankWox account—no data is ever sent to our servers.
High Entropy
Uses true cryptographic randomness to ensure every password is genuinely unique and secure against brute-force attacks.
Zero Tracking
Your generated passwords never touch the internet. The entire process happens locally in your browser's memory.
Custom Length
Generate passwords from 8 to 64 characters long to meet the specific security requirements of any website or app.
How to Generate Secure Passwords in 3 Steps
Choose Length
Slide the bar to select your desired password length. We recommend at least 12-16 characters for maximum safety.
Select Chars
Toggle uppercase, lowercase, numbers, and symbols according to what the target website allows.
Copy & Use
Click "Generate" to see your new key, then click "Copy to Clipboard" to use it immediately in your sign-up form.
RankWox vs. Simple Passwords
| Metric | RankWox Secure Key | "Simple" Password (e.g. Password123) |
|---|---|---|
| Time to Crack | Hundreds of Years | Less than 1 Second |
| Brute-Force Resistance | Very High | Zero |
| Dictionary Attack Info | Immune | Highly Vulnerable |
| Uniqueness | Guaranteed | Low (Common Patterns) |
Security & Encryption FAQs
Is it safe to generate passwords online?
It depends. Some sites save your keys. RankWox uses the "Web Crypto API" which means the password is created inside your browser and never leaves your computer.
Should I save my passwords in my browser?
It's better than using the same password everywhere, but a dedicated password manager like LastPass or Bitwarden is even more secure.
How long should my password be?
For modern security, 16 characters is the "sweet spot." It provides massive protection without being excessively difficult for systems to handle.
What makes a password "strong"?
A strong password has variety (upper, lower, symbols, numbers) and lack of patterns (no "123", "abc", or common names).