Last Updated: July 2026; Effective: June 10, 2021.
The CCPA provides residents of the state of California with a right to opt-out of the sale of personal information. This mechanism opts you out of PubMatic’s sale/sharing of personal information collected through our advertising platform, as described in our Advertiser Platform Privacy Policy. It does not opt you out of separate targeted-advertising choices a Publisher website or app may offer directly (e.g., its own cookie consent banner) — those are controlled by that Publisher, not PubMatic.
To ensure you remain opted-out, an opt-out cookie will be stored in your browser. The opt-out only can be applied to a browser on the device in which you set it. To opt out on other browsers and devices, you will need to repeat the opt-out process on those browsers and devices. If you block the opt-out cookie or your browser is configured to block third-party cookies, then the PubMatic opt-out cookie may not be set or function improperly.
For any other opt-out queries or requests please contact pubmaticprivacy[at]pubmatic[.]com. For information about your CCPA rights as a California resident, including how to access or delete your personal information please see our CCPA Privacy Policy. For more information about how PubMatic processes personal information as part of its advertising services please visit our Privacy Policy.
For information and resources about additional steps you can take to opt-out of interest-based advertising please visit our general opt-out website.