🚀 Exclusive Offer — Use code WATCHER10 for 10% off your first month!
Back to Home

Privacy Policy

Last Updated: February 2026

1. Information We Collect

We believe in data minimization. We only collect the absolute minimum required to provide our service:

  • Account Information: Your Name, Email Address, and Facebook User ID (via Facebook Login).
  • Ad Data: Read-only access to your Meta Ad Accounts (Ads, Creatives, and Links) solely for the purpose of checking their validity.
  • Technical Data: Essential cookies required for maintaining your secure session.

2. How We Use Your Data

We use your data exclusively to:
a) Authenticate your identity.
b) Scan your specified ad accounts for broken links.
c) Send you notifications about found issues.
We never sell your data to third parties.

3. Data Security

Your Meta Access Tokens are encrypted at rest using industry-standard AES-256 encryption. We do not store your credit card information; all payments are processed securely by our Merchant of Record, Lemon Squeezy.

4. Cookies & Analytics

We use the following types of cookies on our website:

  • Essential Cookies: Required for authentication and maintaining your secure session (e.g., access_token). These cannot be disabled as they are necessary for the Service to function.
  • Analytics & Advertising Cookies: We use Google Analytics (GA4) and Google Ads Conversion Tracking to understand how visitors interact with our website and to measure the effectiveness of our advertising campaigns (e.g., tracking successful sign-ups). These cookies and tracking pixels are only activated if you click "Accept All" on our cookie consent banner. If you click "Reject All", no analytics or advertising cookies are set and no tracking data is sent to Google.

Your cookie preference is stored locally in your browser via localStorage (not as a cookie itself). You can change your preference at any time by clearing your browser's local storage data, which will cause the consent banner to reappear on your next visit.

We do not use any advertising cookies, remarketing pixels, or third-party tracking scripts beyond Google Analytics.

5. Contact Us

If you have any questions about this Privacy Policy, please contact us at: info@404watcher.com.