Free Password Generator — Cryptographically Secure

Strong, random, or memorable — pick your mode and generate. Uses your browser's SubtleCrypto API for true randomness.

No signup Nothing uploaded No watermarks
Why use it

What you get.

Uses crypto-secure randomness (SubtleCrypto API)

Passphrase mode for human-memorable passwords

Customize length, character classes, exclusions

No logging — generated passwords never reach our servers

Bulk generation for setting up team accounts

Step by step

How it works

No manual required — but here's the whole flow, start to finish.

  1. Pick a mode — random characters or memorable passphrase

  2. Set the length and character classes

  3. Click Generate — the password appears

  4. Click Copy and use it in your password manager

Use cases

Who reaches for this.

01

New accounts

Generate a unique strong password for every new signup.

02

WiFi passwords

Memorable passphrases for guest networks.

03

API tokens

Random 32+ character tokens for service accounts.

04

Database master passwords

Maximum-entropy passwords for vault encryption keys.

FAQ

Questions, answered.

How random is "random"?

We use the Web Crypto API's crypto.getRandomValues(), which is the same cryptographic source used by HTTPS handshakes in your browser.

Could AroraLabs see my generated password?

No. Generation happens entirely client-side. The password exists in the page DOM and clipboard only.

What length should I use?

For most accounts, 16+ characters is plenty. For master/vault passwords, use 20+ or a 5-6 word passphrase.

174+ tools, all free

The rest of the
toolkit

PDF utilities, image editors, calculators, dev tools and more — same rules: no login, nothing uploaded, no watermarks.