Contact Us

At PureDEF, we are always happy to receive feedback from our users. If you have any questions, comments or recommendations regarding the site, please email at [email protected]. You can also contact PureDEF at 425 Bush St., San Francisco, CA 94108.

If you have any questions about’s content, or how to use our site, please visit our FAQ page.

If you have any questions, concerns or recommendations about the PureDEF toolbar, please contact via their Support page. You can also contact’s Customer Care at 588 Sutter St #551, San Francisco, CA 94102