Random Password Generator | Create Strong Secure Passwords
Generate strong, secure random passwords with custom length and complexity. Includes uppercase, lowercase, numbers, and symbols for maximum security.
How to Use This Tool
- 1
Set password length (recommended 12+ characters).
- 2
Choose character types to include.
- 3
Click Generate to create a secure password.
- 4
Copy the password to use it.
- 5
Generate multiple passwords if needed.
Use Cases & Examples
Account Security
Create strong, unique passwords for online accounts and services.
Database Credentials
Generate secure passwords for database users and admin accounts.
API Keys
Create random passwords for API authentication and access tokens.
Wi-Fi Security
Generate strong passwords for Wi-Fi networks and routers.
How Secure Password Generation Works
Uses crypto.getRandomValues() for cryptographically secure randomness.
Ensures at least one character from each selected character set.
Shuffles characters to prevent predictable patterns.
Generates passwords suitable for high-security applications.
All processing happens locally—no data leaves your browser.
Frequently Asked Questions
Q.How secure are the generated passwords?
A. Uses cryptographically secure random generation (crypto.getRandomValues) to create unpredictable, strong passwords suitable for any account.
Q.What makes a strong password?
A. Strong passwords are long (12+ characters), include mixed case letters, numbers, and symbols, and are randomly generated.
Q.Are passwords stored anywhere?
A. No—all generation happens locally in your browser. Passwords are never sent to any server or stored.
Related Tools
Explore more developer tools
Random String Generator | Generate Random Text & Tokens
Generate random strings with custom length and character sets. Perfect for tokens.
Hash Generator | MD5, SHA-1, SHA-256, SHA-512
Compute MD5, SHA-1/256/512 hashes instantly—private, in-browser.
UUID v4 Generator | RFC 4122 Secure Unique IDs (Bulk)
Generate secure, random RFC 4122 UUID v4 IDs (1–100) with custom format. Runs locally in your browser.