Secure Password Generator – Free Strong & Random Passwords Online
Generate strong, secure, and random passwords instantly with our free password generator. Customize length, symbols, numbers, and letter casing. Ideal for Apple ID, Gmail, Wi-Fi, banking, Linux root password reset, and more. No account needed.
What Is a Password Generator and Why Use One?
A password generator is a secure online tool that helps you create random, strong, and unique passwords for all your accounts. Whether you need a password for Gmail, Apple ID, banking, or a secure Wi-Fi network, using an automatically generated password greatly reduces the risk of hacking and unauthorized access. Instead of relying on easy-to-guess passwords like '123456' or 'password', this generator uses random algorithms to produce truly secure strings with customizable features like length, uppercase letters, lowercase letters, numbers, and symbols. It can even act as a passphrase generator or a one-time password (OTP) creator. Using this kind of tool is recommended by cybersecurity experts and trusted by platforms like LastPass, 1Password, and Norton Password Generator.
Key Features of This Password Generator
Our password generator is built for flexibility and safety. You can generate simple or complex passwords with total control over content and format. Whether you need a secure password with uppercase and lowercase characters, numbers, and custom symbols, or you're looking for an 8-character quick password, we’ve got you covered. All passwords are created locally in your browser for maximum privacy — nothing is stored or sent online.
Customize password length from 6 to 50 characters
Toggle uppercase, lowercase, numbers, and symbols
Add your own special or required characters (e.g., #, %, $, etc.)
Mobile-friendly and responsive for any device
Instant password generation and auto copy to clipboard
Creating a strong password is easy and takes just a few seconds:
1. Select your desired password length – popular options include 8, 12, 16, or 20 characters
2. Choose which components to include: uppercase letters, lowercase letters, numbers, symbols, or your own inputs
3. Click 'Generate Password' to instantly create a secure and unique string
Real-World Applications for Your Generated Passwords: This tool is widely used for multiple purposes. You can generate secure Wi-Fi keys, passwords for Linux root accounts, OTPs, or login credentials for sensitive platforms like banking, Google Workspace, or GitHub. It's also suitable for auto-generated passphrases for SSH access or randomly built credentials for testing environments. Whether you're changing your password on Linux, setting up a secure Apple ID, or configuring your router, our passwordgen ensures your information stays protected.
Why Choose This Secure Online Password Generator?
Enhances security with truly random, unique passwords
Supports advanced customization — great for Linux, Mac and Windows systems
Browser-based — nothing is sent to any server
Frequently Asked Questions (FAQ)
What is the best length for a strong password?
Security experts recommend using passwords that are at least 12 characters long. A 15-character password that includes uppercase and lowercase letters, numbers, and symbols offers significantly better protection. This is especially important for financial accounts and server access.
Can I generate a Linux default root password using this tool?
Yes. You can generate a secure root password for your Linux environment. Simply select a long length (e.g., 20 characters), include all character types, and copy the password for your sudo or root setup.
Does this generator meet Windows password complexity requirements?
Yes. Our generator can easily create passwords that meet or exceed Windows Active Directory policies — including at least one uppercase letter, one lowercase letter, one number, and one special character.
Is it safe to use this password generator online?
Absolutely. All password generation is done locally in your browser. We do not store or transmit any data, making it as safe and private as possible.
What’s the most secure type of password?
The most secure passwords are long (over 16 characters), include a random mix of all character types, and are not based on dictionary words. A good example is an automatically generated passphrase or one-time password.
How can I change my password on Linux systems?
You can use the `passwd` command in the terminal to change your Linux password. For root users, ensure your new password is long and includes symbols, numbers, and mixed case letters, which can be created using our tool.
Can I use this generator for Wi-Fi passwords?
Yes. Creating a strong Wi-Fi password helps prevent unauthorized access to your network. We recommend using at least 12-16 characters with a mix of letters, numbers, and symbols like #, %, or *.
What happens if I forget my generated password?
Since these passwords are randomly created and not saved, it’s best to store them in a password manager like LastPass, 1Password, or Bitwarden. Avoid writing them down in insecure places.
