Check My Leak

Find out instantly if your personal data has been exposed online. Protect yourself with one quick check.

:mag: What is Check My Leak?

Check My Leak is a simple tool that helps you find out if your email or phone number has been exposed in a data breach.

:gear: How It Works

  • :white_check_mark: Enter your email address or phone number
  • :mag: We scan for known data breaches
  • :mailbox_with_mail: You instantly get a result on whether your data has been exposed

:closed_lock_with_key: Your Privacy Is Our Priority

We don’t store or share your input. Everything runs securely and privately on your device. This tool uses a simulated check for demonstration purposes only.