Home › Tools › Security › Passphrase Generator

Passphrase Generator

Generate memorable passphrases from random words. Free, private and instant.

About the Passphrase Generator

A passphrase joins random words, which is easier to remember than random symbols. Each word here adds about 6 bits of strength.

When to use it

Use six or more words for important accounts and store them in a password manager.

How to use the Passphrase Generator

  1. Enter or paste your input in the fields above.
  2. The result updates as you type, or press Run.
  3. Press Copy to copy the output.

Frequently asked questions

Is the Passphrase Generator free?

Yes. It is completely free, with no signup and no usage limits.

Is my data uploaded anywhere?

No. Everything runs locally in your browser, so what you type never leaves your device.

Does the Passphrase Generator work on mobile?

Yes. The tool is responsive and works on phones, tablets and desktops.

More free tools

•••Secure Password Generator

Generate strong random passwords using the Web Crypto API.

Security
•••SHA Hash Generator

Generate SHA-1, SHA-256 or SHA-512 hashes locally.

Security
•••JWT Decoder

Decode JSON Web Token header and payload (no verification).

Security
•••Password Strength Checker

Estimate password strength and entropy without sending it anywhere.

Security
•••HMAC Generator

Create HMAC signatures with SHA-256, SHA-1 or SHA-512.

Security
•••Random Token & API Key Generator

Generate secure random tokens in hex or base64url.

Security
Copied!