Random Text Generator

Cryptographically Secure

Uses Web Crypto API for truly random generation, suitable for security tokens and passwords.

Free Random String Generator

Generate random characters, numbers, and symbols. Create secure passwords, API keys, or test data strings instantly.

Custom Charsets

Toggle Uppercase, Lowercase, Numbers, or Symbols to match your specific requirements.

Secure Passwords

Generate high-entropy strings that are impossible to brute-force.

No Ambiguity

Optionally exclude confusing characters like 'I', 'l', '1', 'O', '0' for readability.

Random Data Utilities

Whether you need a one-time secret key or a batch of test strings, our random generator uses cryptographically strong algorithms for true randomness.

  • API Keys

    Create 32-character alphanumeric tokens for your application authentication.

  • Testing Edge Cases

    Generate strings with special characters to test input validation fields.

  • WiFi Passwords

    Create strong, hack-proof passwords that are still typeable.

How to Generate

1

Set Options

Select which characters to include (A-Z, a-z, 0-9, @#$).

2

Length

Choose the length of your string (e.g., 16 characters).

3

Copy

Click the button to copy your new secure string.