Legal

Privacy Policy

Last updated: July 17, 2026

TrueSeal ("we," "us") is a tool for checking a domain's email authentication setup (SPF, DKIM, DMARC). This page explains what information we collect and what we do with it.

What we collect

• If you create an account: your email address and password. Your password is never stored in plain text — it's handled securely by our authentication provider, Supabase.
• If you're logged in and run a check: we save the domain you checked, the resulting score, and the date, so you can see your check history. We also save any domains you choose to star.
• If you're not logged in: we don't store anything tied to you. The domain-checking tool itself just performs public DNS lookups and returns results — this works the same whether or not you have an account.

Cookies

We don't use cookies. Your login session is stored in your browser's local storage, not a cookie.

What we don't do

• We don't sell your data.
• We don't share your data with advertisers.
• We don't run tracking or advertising scripts.

Third parties

We use Supabase to handle account authentication and store your account data (check history, starred domains). Supabase acts as our infrastructure provider — they process this data on our behalf, under their own security and privacy practices, which you can review at supabase.com/privacy.

Your data, your control

You can delete your account and associated data by emailing us at yeahmeyah@gmail.com.

Changes to this policy

If this policy changes, we'll update the date at the top of this page.

Contact

Questions about this policy — yeahmeyah@gmail.com.