Free Password Generator
Instantly generate a strong, secure random password or a memorable passphrase with complete privacy on your device.
About the Free Password Generator Tool
This free online password generator creates strong, secure passwords and memorable passphrases with complete privacy on your device. It is 100% free to use, requires no signup or login, and offers unlimited use. All password generation happens locally on your device — your passwords are never sent to any server, keeping your credentials completely private.
How to Generate a Strong Password in 4 Easy Steps
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Choose between Random Password or Memorable Passphrase using the top mode tabs.
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Adjust length sliders, toggle character sets (Uppercase, Numbers, Symbols), or set word counts.
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Click Generate Password (or press Spacebar) to instantly create your strong new password or passphrase.
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Click the Copy icon to copy your secure password directly to your clipboard.
Features & How It Works
How the Password Generator Works
This tool is completely private, and your files and data never leave your device. Passwords are generated instantly on your device using advanced cryptographic security — the same uncrackable randomness used by major banks and security software. Your passwords never touch the internet.
Random Password vs Memorable Passphrase
- Random Password: Maximum entropy. Mix of uppercase, lowercase, numbers, and symbols. Best for account logins and high-security credentials.
- Memorable Passphrase: A sequence of random common words joined by a separator. Easier to remember, still extremely secure due to length.
Understanding Password Strength
The strength meter evaluates your password in real time across four levels — Weak, Fair, Strong, Very Strong — based on length, character variety, and entropy. Aim for Very Strong for critical accounts. A 16+ character password with mixed types is nearly impossible to brute-force.
Zero Server Uploads — Total Privacy
This tool is completely private, and your files and data never leave your device. There are no server logs, no tracking, and no storage. Each generated password exists only on your device until you close or navigate away.
Customise Your Passphrase
The Memorable Passphrase tab lets you choose 3–15 words, set a separator (hyphen, underscore, period, space, or none for CamelCase), toggle Title Case capitalisation, and optionally inject a random number or special symbol for added security — perfect for balancing memorability and strength.
Bank-Grade True Randomness
Many basic generators produce predictable patterns. Our tool uses your device's built-in cryptographic security engine, ensuring every generated character or word is completely unpredictable, unique, and uncrackable.
Frequently Asked Questions
Is the password generator safe to use?
Yes. All passwords are created using true random generation built directly into your device — the same uncrackable security standard used by banking and cybersecurity systems. This tool is completely private, and your passwords and data never leave your device. No passwords are ever sent to a server, stored in a database, or logged anywhere.
How long should my password be?
For most accounts, a minimum of 12 characters is recommended. For high-security accounts like banking, email, or password managers, use 16–20+ characters with a mix of all character types. A memorable passphrase of 4–6 words is also an excellent choice.
What is the difference between a random password and a passphrase?
A random password is a string of random characters (letters, numbers, symbols) with very high entropy but hard to memorise. A passphrase is a sequence of random everyday words (e.g. Tiger-Blanket-Cloud-9) that is far easier to remember while still being very secure due to its length.
Is there a limit to how many passwords I can generate?
No. This tool is 100% free to use with unlimited use. You can generate as many passwords as you need without any restrictions, signup, or rate limits. Press the Generate Password button or tap Spacebar as many times as you like.
How does the password security strength meter work?
The strength meter evaluates your password in real time based on its total length and character variety (mixing uppercase letters, lowercase letters, numbers, and symbols). It gives you an instant rating—from Weak to Very Strong—so you know when your password is ready to protect important accounts.
Can I type my own password in the preview?
Yes. The password preview panel is fully editable. You can click on it and type or modify the generated password directly. The strength meter will update in real time to reflect the strength of your custom changes.
Should I avoid ambiguous characters?
If you ever need to read or type a password by hand (for example on a television, gaming console, or another device), enabling Avoid Ambiguous excludes visually similar characters like l, 1, O, and 0 that are easy to confuse. For digital copy-pasting, this option is not required.
Can I customize separators and add numbers in memorable passphrases?
Yes! Under the Memorable Passphrase tab, you can select custom word separators (such as hyphens, underscores, dots, or spaces), adjust the word count from 3 to 15 words, capitalize each word, and inject numbers or symbols for extra security.