Last updated: July 2026.
Walvi (“we”, “us”, “our”) respects your privacy. This policy explains what we collect, how we use it, and the choices you have. By using walvi.io you agree to this policy.
Information we collect
- Usage data — aggregated, non-identifying analytics such as page views, approximate country, referrer and device type.
- Cookies & local storage — small files used to run the site, measure traffic and (via our advertising partners) serve relevant ads.
- Information you provide — e.g. the email address or message you submit if you contact us or subscribe.
How we use it
To operate and improve the site, understand which content is useful, respond to your messages, and display advertising that helps keep the site free. We do not sell your personal information.
Advertising & Google AdSense
We use third-party advertising companies, including Google, to serve ads when you visit Walvi. These companies may use information about your visits to this and other websites (not including your name, address, email address or telephone number) in order to provide advertisements about goods and services of interest to you.
- Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this website or other websites.
- Google's use of advertising cookies — including the DoubleClick DART cookie — enables it and its partners to serve ads to you based on your visit to our site and/or other sites on the internet.
- You may opt out of personalised advertising by visiting Google Ads Settings. You can also opt out of a third-party vendor's use of cookies for personalised advertising at aboutads.info.
- For more on how Google uses data when you use our partners' sites, see Google's privacy & terms.
Analytics
We use privacy-respecting analytics (such as Google Analytics and our hosting provider's edge analytics) to understand aggregate traffic. These tools may set cookies; the data is used in aggregate and is not used to identify you personally.
Consent (EEA/UK visitors)
If you are in the European Economic Area or the United Kingdom, we (and our advertising partners) rely on your consent to use non-essential cookies for advertising and analytics. Where required, a consent notice is shown, and you can change or withdraw your choices at any time through your browser settings or the ad-settings links above.
Your choices
You can block or delete cookies in your browser settings, opt out of personalised ads via the links above, and unsubscribe from any email at any time. To request access to or deletion of information you have sent us, contact us via the contact page.
Children
Walvi is a general-audience information site and is not directed at children under 13.
Changes
We may update this policy from time to time; the “last updated” date above will change accordingly.
Contact
Questions about this policy? Email contact@walvi.io or use our contact page.