Privacy Policy

Last Updated: November 1, 2026 | Operator: STONE PLANNING

1. General Principle

STONE PLANNING ("the Operator") respects the privacy of all users of the web application "Replenish - Replacement Cycle Manager" ("the Service") and is committed to protecting personal information and handling data responsibly.

2. Where Your Data Is Stored (100% Local Storage)

        Safe, Private On-Device Storage by Design:

        All consumable item information registered in the Service (including item names, model numbers, replacement cycles, replacement history logs, and notes) is stored exclusively inside your web browser's LocalStorage on your device (key: replenish_consumable_items_en_v1). None of your inventory data is ever transmitted to or collected by our servers.

3. Advertising Delivery (Google AdSense, etc.)

The Service uses third-party advertising providers (including Google AdSense) to display advertisements.

Third-party vendors, including Google, use cookies to serve relevant advertisements based on a user's prior visits to this website or other websites.
Users may opt out of personalized advertising cookies by visiting Google's Ads Settings page (https://adssettings.google.com/).
Users may also opt out of third-party vendor cookies used for personalized advertising at the Network Advertising Initiative opt-out page (www.aboutads.info).

4. Analytics and Use of Cookies

To improve usability and understand overall usage patterns, the Service may utilize web analytics tools (such as Google Analytics). These tools use cookies to collect traffic data; however, all collected data is anonymized and does not identify any individual user. You may disable cookies in your browser settings to refuse data collection.

5. Changes to This Privacy Policy

The Operator may revise this Privacy Policy without prior notice due to legal changes or updates to the Service. Any revised Privacy Policy takes effect as soon as it is published on this page.

6. Contact Information

If you have any questions or inquiries regarding this Privacy Policy, please contact us below:
Operator: STONE PLANNING
Email: stoooone.studio@gmail.com