Privacy Policy

We value your privacy and comply with applicable laws. Most features work without signing in; the data below is processed only when you use sign-in and the plan-saving feature.

1. Information We Process

If you sign in with Google, we process the unique identifier (UID), email address, and profile information (display name and picture) that Google provides for authentication. If you use the plan-saving feature, the plan name, description, and build code you enter are stored. Some values are stored in your browser even without signing in: your chosen display language in localStorage (bk-lang), and list search terms and scroll positions in sessionStorage. Neither leaves your browser. Browser information and access logs may also be generated automatically when you connect.

2. How We Use It

We use this information only to keep you signed in, to provide plan save/load, and to operate and improve the service. We do not contact you directly for marketing.

3. Retention & Deletion

Your account and saved plan data are retained while your account exists. When you use "Delete account" in the app, your authentication record and saved plans are deleted without undue delay and cannot be recovered.

4. Processors & International Transfer

We use Google Firebase (Firebase Authentication and Cloud Firestore) for sign-in and data storage. As a result, the above information may be stored and processed on Google servers located outside your country. The site is hosted on Cloudflare Pages, and web fonts are loaded from Google Fonts. When fonts are fetched, Google receives standard HTTP request information including your IP address.

5. Analytics (Google Analytics)

We use Google Analytics 4 to see which pages get read. Cookies are used to collect usage information such as page views and time on page. Google does not log or store IP addresses from users in the EU, UK, or Switzerland (they are used only to derive approximate location, then discarded immediately). Per the defaults described in section 6, analytics cookies are not used for visitors in those regions until consent is given. For how Google processes this information, see [How Google uses information from sites or apps that use our services](https://policies.google.com/technologies/partner-sites).

6. Advertising & Cookies

This site serves banner ads through **Kakao AdFit**, an advertising platform operated by Kakao Corp. In the course of ad requests, Kakao may collect browser and device information via cookies and advertising identifiers, governed by Kakao's [Privacy Policy](https://www.kakao.com/policy/privacy). Ads are displayed separately from content, and no ads are placed on auto-generated data pages or tool screens. We are also preparing to use **Google AdSense**; this policy will be updated before that begins. Once it does, the following applies. Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to **this website and other websites on the Internet**. Google's advertising cookies enable Google and its partners to serve ads based on those visits. You can turn off personalized advertising at [Google Ads Settings](https://adssettings.google.com/), or opt out of many vendors' personalized advertising cookies at [aboutads.info](https://www.aboutads.info/choices/). You can also block cookies in your browser settings.

7. Consent Defaults & Opt-Out

**For visitors in the EEA, UK, and Switzerland**, Google Consent Mode v2 defaults are set to "denied". No analytics or advertising cookies are used for those visitors until consent is given. Elsewhere, the analytics described in section 5 operate by default. If your browser sends a **Global Privacy Control (GPC)** signal, we set advertising storage, advertising user data, and ad personalization to "denied" regardless of region. A consent banner **will be provided through Google's consent management tool when ad serving begins.** Until then, the defaults above prevent collection without consent. For related requests, contact us at the email below.

8. Your Rights

You can view and delete your saved data at any time, and remove your account and related data by deleting your account. For other privacy requests, contact us at the email below.

9. Contact

For privacy inquiries, contact norulesfactory@gmail.com.