Cookie Policy

What Are Cookies

Cookies are small text files stored on your device by websites to remember preferences, maintain sessions, or analyze site usage. Cookies contain no executable code and cannot spread viruses.

How We Use Cookies

This site (schg.xyz) is a pure frontend toolkit with no backend server. Our use of cookies is extremely minimal:

• Language Preference Cookie — We store a single cookie named lang to remember your language preference (English or Chinese). This is a functional cookie. It does not track your behavior and is not used for advertising. Duration: 1 year.
• Third-Party Cookies (Google AdSense) — We use Google AdSense to display ads. Google may place cookies on your device to serve interest-based advertisements. These cookies are managed by Google and subject to Google\'s Privacy Policy.
• Baidu Analytics Cookie — We use Baidu Analytics to understand site traffic. Baidu Analytics uses cookies to collect anonymous visit data (page views, visit duration, etc.) that does not include personally identifiable information.

Google AdSense & Personalized Ads

Google uses advertising cookies to show users more relevant ads. These cookies help Google serve personalized ads based on your visits to this site and other websites.

You can manage your ad preferences anytime through Google Ads Settings (google.com/settings/ads), or opt out of personalized advertising via the Network Advertising Initiative (optout.networkadvertising.org).

How to Manage Cookies

You can control or delete cookies in your browser settings. Here are guides for major browsers:

• Chrome: Settings → Privacy and security → Cookies and other site data
• Firefox: Options → Privacy & Security → Cookies and Site Data
• Safari: Preferences → Privacy → Cookies and website data
• Edge: Settings → Cookies and site permissions

Please note: Disabling cookies may affect some site features (like language preference memory), but will not affect the functionality of the tools themselves.

Contact Us

If you have any questions about our cookie practices, please contact us at ckck0313@gmail.com.