Password Generator
Strong, genuinely random passwords — generated on your device and never transmitted anywhere.
Generated password
ExcellentEnable at least one character setFar past any practical attack. Storing it in a password manager matters more than adding length.
Options
Generated with your browser's cryptographic random number generator. Nothing is sent to us, and nothing is stored.
What entropy actually means
Entropy measures how many guesses an attacker needs, expressed in bits. Each extra bit doubles that number. A 60-bit password takes roughly a thousand times longer to crack than a 50-bit one.
Length buys more entropy than exotic symbols do. Going from 12 to 20 characters helps far more than swapping a for @ — a substitution every cracking tool already knows about.
Using these safely
A random password is only useful if you never have to remember it. Put it straight into a password manager — that is what makes a unique password per site practical.
Reuse is the real risk
Most account compromises come from credentials leaked elsewhere and replayed, not from cracking. A unique password per site contains the damage of any single breach.