Yes, it uses the cryptographic RNG.

Is the password stored?

No, it is generated locally and never sent anywhere.

Password Generator

Generate strong random passwords with custom rules.

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Length: 16

UppercaseLowercaseDigitsSymbols

Create strong, random passwords. Choose length and which character sets to include. Uses the crypto RNG.

Is it random?: Yes, it uses the cryptographic RNG.
Is the password stored?: No, it is generated locally and never sent anywhere.