Privacy Policy

Personal information

This site has no sign-up, no contact forms and no fields asking for personal information of any kind. We do not collect names, addresses, email addresses or any other personal data.

Checklist data storage

Your checklist checkmarks and selected options are stored only on your device, using your browser's localStorage feature. This data is never sent to our server or to any third party.

Saved data stays in the browser you used (it does not carry over to other browsers or devices).

You can erase it at any time with the Reset button on each page, or by clearing this site's data in your browser settings.

Affiliate programs

This site is a participant in the Amazon Associates Program and earns income from qualifying purchases.

Product links on this site lead to Amazon.co.jp search result pages. When a purchase is made through these links, this site may receive a referral fee. Using the links adds no extra cost for the purchaser.

Advertising

The product ranking widgets displayed on this site are served by Rakuten Affiliate, a third-party advertising widget provided by Rakuten Group, Inc. Rakuten Affiliate may use cookies to display products matched to users' interests. These cookies contain no personally identifying information such as names, addresses, email addresses or phone numbers. Cookies can be disabled or deleted through your browser settings.