🛡️ Security Features Enabled
CSRF Protection • Rate Limiting • Input Validation • XSS Prevention
📋 Supported Formats
- Code 128: Alphanumeric characters (most versatile)
- Code 39: Alphanumeric + special symbols (- . $ / + %)
- EAN-13: 13-digit product codes (retail)
- UPC-A: 12-digit product codes (US/Canada)