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PasswordXPrivate security instruments

PasswordRandom characters
PassphraseRandom words
PINNumeric codes
DeveloperTokens, keys, UUID

HealthMeasure one password
CompareTwo secrets, side by side

Entropy labWhat a design is worth

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Create

PasswordRandom characters
PassphraseRandom words
PINNumeric codes
DeveloperTokens, keys, UUID

Inspect

HealthMeasure one password
CompareTwo secrets, side by side

Learn

Entropy labWhat a design is worth

LanguageTheme

Create: Password

Create: Passphrase

Create: Developer

Inspect: Health

Inspect: Compare

Learn: Entropy lab

Put two passwords side by side

The same measurements, twice. Which one to use depends on where it will live, so nothing here declares a winner.

Preparing the comparison…

Tool values are held in page memory.

Secrets are made with your browser's Web Crypto, in this tab. PasswordX never stores them and never sends them. Copying hands a secret to your system clipboard, which PasswordX does not control: clipboard history or sync can keep it. Clear it when you are done. JavaScript cannot guarantee they are wiped from memory before the tab closes.

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