keirsdad

Privacy Policy

Last updated: February 2026. This policy covers all Keirsdad tools and this website.

The short version

We do not track you. We do not use analytics. We do not set cookies. Your data stays on your device unless you choose to enable sync, in which case it is encrypted before leaving your device.

Data collection

Keirsdad tools do not collect any personal data. There are no analytics scripts, no tracking pixels, no third-party scripts, and no cookies on any tool or page.

We do not know who uses these tools, how often, or in what way. This is intentional.

Local storage

All tool data (habits, decisions, texts) is stored in your browser's IndexedDB. This data never leaves your device unless you enable sync. You can clear it at any time through your browser settings.

Sync

If you enable sync, your data is encrypted on your device before being sent to the sync server. The sync infrastructure is provided by Dexie Cloud. Encrypted data is stored on their servers to enable multi-device synchronisation.

When you create a sync account, we store the minimum information needed to authenticate you (email address). We do not use this email for marketing or share it with anyone.

Payments

Payment processing is handled by Stripe. When you subscribe to sync, Stripe collects your payment information directly. We do not store credit card numbers or payment details on our servers. Stripe's privacy policy governs their handling of your payment data.

This website

This marketing site (keirsdad.com) is a static site. It makes no API calls, sets no cookies, and runs no analytics. The hosting provider (Vercel) may log IP addresses in standard server logs, which are retained for a limited period per their infrastructure policies.

Changes

If this policy changes, we will update the date at the top. We will not reduce your privacy protections without notice.

Contact

Questions about this policy? Email hello@keirsdad.com.