Privacy Policy
Effective August 24, 2026
This policy explains how glucn.com handles information when you read the site or use its tools.
Information We Collect
The hosting platform receives ordinary request information needed to serve the site, such as an IP address, requested URL, browser information, and request time. Server logs may retain some of this information according to the hosting provider's configuration.
Analytics, Advertising, and Cookies
Google Analytics and Google AdSense remain disabled until you select “Accept Analytics & Ads” in the consent banner. If you accept, those services may use cookies or similar browser storage to measure visits and provide advertising. If you decline, the site does not load either service.
Your choice is stored in your browser so the site can remember it. Use the “Cookie Settings” button in the footer at any time to review or change that choice.
Developer Tools
The character counter, JSON formatter, UUID generator, password generator, Unicode converter, epoch converter, and image converter run in your browser. Their input is not uploaded to glucn.com. The DNS query tool sends the domain, record type, and selected public resolver to the site's server so it can perform the requested lookup. Do not submit confidential internal hostnames.
How We Use Your Information
- Serve pages and respond to tool requests.
- Protect, troubleshoot, and improve the site.
- Measure aggregate usage when analytics consent is active.
- Display advertising when advertising consent is active.
Third-Party Services
The site is hosted through AWS Amplify. With consent, it also uses Google Analytics and Google AdSense. Those providers process information under their own privacy policies and retention practices.
Your Choices
You can decline analytics and advertising, reopen Cookie Settings from the footer, block cookies in your browser, or clear this site's stored data. You can also manage personalized advertising through Google's My Ad Center.
Questions and Requests
Privacy rights vary by location. To ask a question or make a request about information associated with your visit, email gary.yue.lu@gmail.com. Enough detail may be needed to identify the relevant record, and some hosting or service-provider records may be controlled by those providers.
Changes to Our Privacy Policy
This policy may change when the site or its service providers change. The effective date at the top of this page will be updated when that happens.
Contact Us
If you have any questions about this privacy policy, you can contact us at gary.yue.lu@gmail.com.