How do I generate a strong password?

Use ZapFile's Password Generator to create a random password with at least 16 characters including uppercase, lowercase, numbers, and symbols.

Is this password generator truly random?

Yes. ZapFile uses the browser's cryptographically secure random number generator (crypto.getRandomValues), which is suitable for security-critical use.

How long should a strong password be?

Security experts recommend at least 16 characters for most accounts and 20+ for critical accounts like banking or email. Length matters more than complexity.

Yes, all ZapFile tools are completely free with no hidden costs or subscriptions.

Absolutely. All processing happens directly in your browser. Your files are never uploaded to any server.

Do I need to create an account?

No. ZapFile requires no registration, login, or account creation.

Does this tool work offline?

Most tools work offline after the first load. ZapFile is a Progressive Web App you can install.

Can I use this on mobile?

Yes! All tools are fully responsive and work on mobile devices.

Home/Tools/Password Generator

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Password Generator

Generate strong, secure random passwords

Your files never leave your browser

Generated Password

Enable at least one character type

StrengthVery Strong· 103 bits entropy

⚡ Crack time estimateMillennia+

Settings

Password Length16

8128

Uppercase (A-Z)

Lowercase (a-z)

Numbers (0-9)

Symbols (!@#$%^&*)

Exclude similar (0 O 1 l I)

Exclude ambiguous ({} [] () / \ ' " ` ~)

Runs on your device, not our servers

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