Password Generator
Generate strong, random passwords with custom length and character sets — instantly, privately, in your browser.
Click Generate to create a password
Character Sets
Bulk Generate:
Why Use PixConvert Password Generator
Cryptographically random passwords generated locally — zero chance of interception.
Cryptographically Random
Uses the Web Crypto API (crypto.getRandomValues) — the same source of entropy as professional security tools.
Never Sent Anywhere
Generation happens entirely in your browser. Passwords are never transmitted, logged, or stored — not even locally.
Fully Customizable
Choose length from 8 to 128 characters. Mix and match uppercase, lowercase, numbers, and symbols to meet any policy.
Bulk Generation
Need 10 unique passwords at once? Generate in bulk and copy the full list — useful for seeding test accounts.
Strength Meter
Instant visual feedback on password strength using entropy-based scoring. Know exactly how strong your password is.
One-Click Copy
Copy any password to clipboard with a single click. No selecting, no right-click — just click Copy.
When You Need a Strong Password
Every new account, API key, or secret deserves a unique, strong password.
New Account Sign-Ups
Generate unique passwords for every website account and store them in your password manager.
- Unique password per service
- No reuse across accounts
- Copy directly to clipboard
API Keys & Secrets
Create strong random secrets for environment variables, webhook tokens, and API keys.
- High-entropy random strings
- Configurable character sets
- Custom length for any requirement
Testing & Development
Seed test databases with realistic user passwords or generate bulk credentials for staging environments.
- Bulk generate multiple passwords
- Copy all at once
- Meets any complexity policy
How to Generate a Strong Password
Choose your password length using the slider and select which character sets to include (uppercase, lowercase, numbers, symbols).
Click Generate. Your password appears instantly with a strength rating. Click Copy to save it to your clipboard.
Generate as many as you need — each uses crypto.getRandomValues for true randomness and never leaves the browser.
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Frequently Asked Questions
Everything about generating and using strong passwords.
How random are the passwords?
Passwords are generated using the Web Crypto API's crypto.getRandomValues function, which provides cryptographically secure pseudorandom numbers. This is the same entropy source used by professional security tools and is considered suitable for generating production secrets.
Are generated passwords stored or logged?
No. Everything happens client-side in your browser. Passwords are never sent to any server, never logged, and never stored in cookies or local storage. They exist only in memory for the duration your tab is open.
How long should a strong password be?
A minimum of 16 characters with a mix of all four character sets is considered strong by current standards. For highly sensitive accounts (banking, email), 20+ characters is recommended. Length matters more than complexity — a 24-character all-lowercase password is stronger than an 8-character mix.
Should I use a password manager?
Yes. Use this tool to generate passwords, then store them in a password manager like 1Password, Bitwarden, or KeePass. Never reuse passwords across accounts. A compromised password on one site should never affect another.
What does the strength meter measure?
The strength meter estimates entropy in bits based on the character pool size and password length: entropy = log2(pool_size) × length. Weak < 40 bits, Fair 40–60, Good 60–80, Strong > 80 bits. Most modern brute-force attacks cannot crack passwords above 80 bits of entropy within a human lifetime.