Last updated:
This Privacy Policy describes how Yen & Zen ("we", "us") collects, uses, and shares information when you visit yenandzen.com (the "Site"). By using the Site, you agree to the practices described here.
Information we collect
We do not require you to create an account to use any tool on the Site. The calculators run entirely in your browser and the values you type are not transmitted to our servers.
Like most websites, we collect limited technical information automatically: your IP address (anonymised), browser type, operating system, referring URL, and pages visited. This is used for traffic analytics and to keep the Site secure.
Cookies and similar technologies
We use cookies and similar technologies for two purposes:
- Analytics — to understand which pages are useful, with anonymised, aggregated data.
- Advertising — third-party vendors, including Google, use cookies to serve ads based on your prior visits to this and other websites.
Google AdSense
This Site is monetised in part by Google AdSense, a third-party ad network. Google may use cookies and identifiers to serve ads based on your visits to this and other websites. You can opt out of personalised advertising by visiting Google Ads Settings. You can also opt out of third-party vendor use of cookies for personalised advertising at aboutads.info.
For users in the EEA, UK and Switzerland, ad personalisation is disabled by default unless you explicitly consent through our cookie banner, in compliance with the GDPR and ePrivacy Directive.
Your rights
Depending on where you live (EU/EEA, UK, Japan, California), you may have rights to access, correct or delete personal data we hold about you, and to object to or restrict certain processing. To exercise any of these rights, contact us via the contact page.
Changes to this policy
We may update this Privacy Policy from time to time. The "Last updated" date at the top of this page indicates when it was last revised.