Password Generator
Generate secure, random passwords easily, securely & instantly.
What Is a Password Generator?
A password generator creates strong, random passwords that are difficult to guess or brute force. This tool runs entirely in your browser using modern cryptography (Web Crypto API). No passwords are sent to any server, and nothing is stored-generation happens locally for privacy and security.
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Why Strong Passwords Matter
- Randomness prevents attackers from predicting patterns or reusing common phrases.
- Length adds exponential difficulty to brute-force attempts.
- Mixed character sets (uppercase, lowercase, numbers, symbols) reduce guessability.
- Unique passwords per account stop credential stuffing across sites.
How To Use This Password Generator
- Choose a length. We recommend 16+ characters for most accounts.
- Select character types (uppercase, lowercase, numbers, symbols).
- Click Generate Passwords and copy or download securely.
- Use a reputable password manager to store and autofill passwords.
Best Practices
- Never reuse passwords across accounts-uniqueness is key.
- Enable multi-factor authentication (MFA) wherever possible.
- Rotate high‑risk passwords periodically, especially for email and financial services.
- Store passwords in a trusted password manager; avoid manual spreadsheets.
FAQs
Do you store or transmit my passwords?
No. Passwords are generated locally in your browser using the Web Crypto API. We don’t send, save, or log them.
How long should a strong password be?
Use at least 12-16 characters or more for most accounts. For admins, databases, or critical systems, 20–32+ characters is recommended.
Are symbols necessary?
Symbols increase complexity and reduce guessability. If a site restricts symbols, maximize length and include both cases with numbers.
Why are some copy actions blocked on mobile?
Some browsers require a user gesture and may restrict clipboard access. If copy fails, use the Download option and paste from your files.
Should I change passwords regularly?
Rotate passwords when there’s suspicion of compromise or for high‑risk accounts. Otherwise, rely on long, unique passwords plus MFA.
Is this generator suitable for enterprise?
Yes. It produces cryptographically strong random values in-browser. Verify your organization’s policy and store results in an approved manager.