Privacy Policy

Last updated: June 2026

Information we collect

NetTools does not collect personal information. All network calculations are performed locally in your browser — no data is sent to our servers.

Cookies and advertising

This site uses Google AdSense to display advertisements. Google AdSense may use cookies to serve ads based on your prior visits to this website or other websites. You can opt out of personalized advertising by visiting Google Ads Settings.

Third-party vendors, including Google and its partners, may use cookies, web beacons, and IP addresses to serve ads on this site based on your visits to this and other websites. For more information on how Google uses data collected through its advertising services, see How Google uses information from sites or apps that use our services.

Third-party links

This site may contain links to external websites. We are not responsible for the privacy practices of those sites.

Contact

For privacy-related questions, contact us via the GitHub repository at github.com/AnderBarandiaran/nettools or by email at contact@nettools.engineer.