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Generate cryptographically secure passwords from 8 to 128 characters. Customize character types and check strength in real time — nothing is stored.
Generate secure passwords locally in your browser
Use random characters for maximum entropy or words for easier memorization.
16+ characters is recommended for important accounts.
Each selected type appears at least once.
Generated locally
Randomness is provided by the browser's Web Crypto API. Generated passwords are not uploaded to a server.
Generate strong, random passwords using the Web Crypto API (getRandomValues). Customize length (8–128 chars), character sets (uppercase, lowercase, digits, symbols), and view a live strength meter. Supports bulk generation.
What you get with Password Generator.
OS-level entropy — not Math.random().
Real-time strength assessment with improvement tips.
Generate and copy multiple passwords at once.
Follow these steps to get the best results.
Choose a length from 8 to 128 characters and pick which character sets to include — uppercase, lowercase, digits, symbols.
Generate one or several passwords at once and review the real-time strength meter for each.
Copy the password you want — nothing is transmitted or stored, so refresh the page and it's gone.
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Common questions about Password Generator.
12–16 characters for most accounts; 20+ for high-value accounts like email or banking. Combine uppercase, lowercase, numbers, and symbols.
No — passwords are generated in your browser using Web Crypto API and are never transmitted or stored.
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