Legal

Privacy Policy

Effective 2026-10-06 · applies to crafnia.com and Crafnia product subdomains

1. Scope

This policy covers crafnia.com (the Crafnia landing site) and serves as the base policy for Crafnia's product subdomains (for example blockclock.crafnia.com) that link to this page. If a specific product ever collects anything beyond what is described here — such as user accounts — that product will say so clearly on its own site.

2. What we collect — and what we don't

• This site has no sign-up, no accounts, no forms, and does not collect personal data directly.
• Our hosting provider (Google Firebase Hosting) may record standard technical logs — such as IP address and browser type — under its own policies, for the purpose of serving pages and keeping the platform secure.
• We do not sell or share visitor data with anyone.

3. Cookies and advertising (Google AdSense)

• Sites in the Crafnia network may display ads served by Google AdSense.
• Third-party vendors, including Google, use advertising cookies to serve ads based on your prior visits to this or other websites.
• You can opt out of personalised advertising at Google Ads Settings, or opt out of some third-party ad cookies at www.aboutads.info/choices.
• You can also block or delete cookies in your browser at any time; the sites keep working.

4. Advertising consent (EEA, UK and Switzerland)

If you visit from the European Economic Area, the United Kingdom or Switzerland, the law requires your consent before advertising cookies or similar identifiers are stored on your device or used to personalise ads. Where required by law, we ask for your consent through a consent banner provided by a Google-certified consent management platform. Ads that rely on cookies or personalisation are only served according to the choice you make there.

• You can accept, reject or customise the use of cookies for advertising when the banner appears.
• You can change or withdraw your choice at any time by reopening the consent settings through the privacy and cookie settings link or button that the banner provides, or by clearing this site's cookies and storage in your browser, after which the banner will ask again.
• If you do not consent, ads may still appear, but they will be non-personalised and may be limited in what they can measure.
• Consent records are kept by the consent provider under its own privacy policy. We do not receive your name or contact details through the banner.
• Visitors from other regions may see no banner, and the choices described in section 3 still apply to them.

You can also manage personalised ads across Google services at Google Ads Settings. To ask a question or make a privacy request, write to contact@crafnia.com.

5. Live data from public APIs

Some Crafnia apps (such as BlockClock) fetch live data directly from public third-party APIs — for example blockchain.info, blockstream.info, mempool.space and CoinGecko — straight from your browser. Because those requests come from your device, your IP address is visible to those services under their own privacy policies. We do not proxy or log these requests.

6. On-device preferences

Theme, language and display preferences are stored locally in your browser (localStorage) and are never transmitted to us. No analytics tools run on this landing site; if any product in the network uses analytics, it will be stated on that product's site.

7. Links to other sites

Our sites may link to external websites (for example Google's ad-settings page), which have their own privacy policies. We have no control over, and accept no responsibility for, their practices.

8. Changes to this policy

We may update this policy from time to time. Changes will be posted on this page with an updated effective date above.

9. Contact

Questions about this policy? Write to contact@crafnia.com.