Last Updated: October 20, 2025
Welcome to the PGCS Coordinate Sharing Service (hereinafter referred to as 'the Service'). This Privacy Policy is formulated in accordance with the Personal Information Protection Act and explains how the Service collects, processes, and uses your personal information. Please read this policy carefully before using the Service.
The Service collects the following personal information:
The Service collects your personal information for the following purposes:
The Service will use your personal information within the scope of the aforementioned collection purposes. Without your consent, the Service will not provide your personal information to third parties or use it for other purposes.
The coordinate messages you share will be displayed to other users in the same room and can be copied by other users.
The Service takes the following measures to protect your personal information:
The Service stores the following data in your browser:
This data is only stored on your device, and you can clear browser data at any time to delete these records.
The Service uses Cookies and similar technologies to maintain your login status, provide personalized services, and display relevant advertisements.
The Service uses Google AdSense to display advertisements. Google uses DoubleClick Cookies to show you relevant ads based on your visits to this website and other websites. These Cookies include:
You can manage or reject Cookies through the following methods:
The Service provides browser push notification functionality. When you enable notifications, the Service will send you push notifications when new messages are received. You can turn off notification functionality at any time in your browser settings or Service settings. The Service does not store or share your notification permission settings.
In accordance with the Personal Information Protection Act, you have the following rights regarding your personal information:
To exercise the above rights, please contact us through the contact information at the bottom of this page.
Your personal information will be retained until the Service is terminated or you request deletion. When you leave a room, your messages will still be retained in that room unless you actively delete them.
This website uses Google AdSense advertising service to support website operations. Google and its advertising partners use Cookies and other technologies to collect information in order to:
In addition to Google, we may also partner with the following types of third-party advertising networks:
These third parties may set and read Cookies on your device or use Web Beacons to collect information. This Privacy Policy does not cover how these third parties use data. We recommend reviewing the privacy policies of each advertising service provider.
You can manage personalized advertising settings or opt out through the following methods:
⚠️ Note: Opting out of personalized advertising does not mean you will no longer see ads, but rather that the ads you see will no longer be personalized based on your interests.
For information on how Google uses advertising data, please refer to Google Advertising Technologies Policy and Google Privacy Policy.
The Service reserves the right to modify this Privacy Policy at any time. The modified policy will be published on this page and the 'Last Updated' date will be updated. Continued use of the Service indicates your acceptance of the modified Privacy Policy.
If you have any questions about this Privacy Policy or personal data processing, or wish to exercise your rights, please contact us through the following methods:
Service Name: PGCS Coordinate Sharing Service
Email: pgcs51129@gmail.com
Service Hours: Monday to Friday 09:00-18:00
This Privacy Policy is formulated in accordance with the Personal Information Protection Act of the Republic of China and related privacy protection regulations to protect your personal information.