Privacy

Your Privacy Choices

Last updated: October 7, 2026

We use the Meta Pixel on our site and Meta's Conversions API on our servers to measure our ads on Facebook and Instagram. Under California and other state laws, this counts as "sharing" your personal information for ads. You can opt out here in one click.

Ad measurement with Meta

Meta Pixel and Conversions API. Turn off to opt out of the sale or sharing of your personal information and of targeted advertising.

What opting out does

We stop loading the Meta Pixel in this browser, delete its cookies and stop sending Conversions API events about you. If you are logged in, the choice applies to your account on all your devices. If not, it applies to this browser only.

Global Privacy Control

If your browser sends the Global Privacy Control (GPC) signal, we treat it as an opt-out and show "Opt-Out Request Honored". Learn more at globalprivacycontrol.org.

For your other rights, read our Privacy Policy or email contact@castier.io.