Password Generator - Create Strong Secure Passwords Online
Create strong, random, secure passwords with custom options.
What is a Password Generator?
A password generator is a free online tool that creates strong, random passwords using a mix of uppercase and lowercase letters, numbers, and symbols. This generator uses the browser's cryptographically secure random number generator (the Web Crypto API), so every password is genuinely unpredictable.
Why Use a Password Generator?
Reused and memorable passwords are the easiest targets for attackers. A password generator produces unique, high-entropy passwords for every account, dramatically reducing the risk of compromise.
- Generate strong, random passwords instantly
- Choose length from 4 to 64 characters
- Include uppercase, lowercase, numbers, and symbols
- Exclude ambiguous characters like l, 1, I, O, and 0
- Cryptographically secure randomness
- 100% private — nothing leaves your browser
Common Password Generator Use Cases
Account Security
Create unique passwords for every online account.
Password Managers
Generate strong entries to store in your vault.
Server & DevOps
Create secure credentials and API secrets.
Business Accounts
Enforce strong passwords across your team.
Wi-Fi & Devices
Set strong keys for routers and IoT devices.
Password Rotation
Quickly refresh credentials on a schedule.
Password Generator for Everyone
Our password generator is designed for:
- Everyday internet users
- Software developers
- DevOps and system administrators
- Security professionals
- IT support teams
- Business and remote teams
- Anyone using a password manager
- Privacy-conscious users
🎥 Video Guide
❓ FAQs
What is a password generator?
A password generator creates random, hard-to-guess passwords using a mix of character types so your accounts are far more secure than with memorable passwords.
Are the generated passwords secure?
Yes. Passwords are generated using the browser's cryptographically secure random number generator (Web Crypto API), not predictable pseudo-random functions.
Is this password generator free?
Yes. It is completely free with no limits or registration required.
Can I customise the password?
Yes. You control the length and whether to include uppercase, lowercase, numbers, and symbols.
Are my passwords sent to a server?
No. All generation happens locally in your browser. Nothing is transmitted, logged, or stored.
How long should my password be?
For most accounts, 16 characters or more with a mix of character types is recommended. Longer is stronger.
Can I exclude ambiguous characters?
Yes. You can avoid look-alike characters such as l, 1, O, and 0 to make passwords easier to read and type.
Which browsers support this tool?
It works on Chrome, Firefox, Safari, Edge, and all modern browsers with the Crypto API.