Create a strong, random password instantly.
Human-created passwords, even ones that feel random, follow predictable patterns — common substitutions like '@' for 'a' or '3' for 'e', keyboard patterns, and personal details like birthdates are all things password-cracking software checks first. A truly random password generated by this tool doesn't follow any pattern a human brain would create, making it dramatically harder to guess or crack through the dictionary and pattern-based attacks that break the vast majority of compromised passwords.
Length matters more than complexity — a 16-character password using only lowercase letters is often harder to brute-force than an 8-character password mixing every character type, simply because of how exponentially the number of possible combinations grows with each added character. That said, combining length with uppercase, lowercase, numbers, and symbols (all options in this generator) gives the best of both, which is why security guidelines now generally recommend at least 12-16 characters using a full mix of character types for any account that matters.
Generating a strong password is only half the security picture — using a unique password for every account matters just as much, since a single data breach at one company can expose a reused password and give attackers access to every other account sharing it, a technique called credential stuffing that accounts for a huge share of account takeovers. This generator is designed to be used repeatedly, producing a fresh unique password each time so you never have to reuse or slightly modify an old one across multiple sites.
A strong random password is nearly impossible to memorize by design, which is exactly why it should go straight into a password manager rather than a sticky note, a plain text file, or your browser's autofill alone — a dedicated password manager encrypts your stored passwords and only requires you to remember one master password. Nothing typed or generated on this page is saved anywhere; the entire process runs locally in your browser, so copy your new password into your password manager immediately after generating it.
Yes — everything runs entirely in your browser using your device's secure random number generator; nothing is sent to a server or stored anywhere.
At least 12-16 characters is recommended for most accounts, combining uppercase, lowercase, numbers, and symbols for the strongest protection.
No — always generate a unique password for each account, since reusing passwords means one data breach can compromise all your accounts at once.
Yes, when the account allows it — symbols add extra complexity on top of length, though length remains the single biggest factor in password strength.
In a dedicated password manager, which encrypts your passwords and only requires remembering one master password — avoid sticky notes or plain text files.