Privacy Policy

Last updated: 27 June 2026.

The lists you paste

The comparison tool runs entirely in your web browser. The text you paste into List A and List B is processed locally on your own device and is never transmitted to, logged by, or stored on any server. When you close or reload the page, that text is gone. This makes the tool suitable for confidential data such as customer emails or internal identifiers.

Information collected automatically

Like most websites, the hosting provider may record standard, non-identifying technical information such as your browser type, approximate region and the pages requested, for security and aggregate traffic measurement. This does not include the content you paste into the tool.

Cookies and local storage

The core tool does not require cookies to function. If basic analytics are enabled, they may set a cookie or use similar technology to count visits in aggregate. You can block or delete cookies in your browser settings without affecting the comparison tool.

Advertising and third-party vendors

This site may display advertising to support its free operation, including through Google AdSense. Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to this and other websites. Google's use of advertising cookies enables it and its partners to serve ads to you based on your visit to this site and/or other sites on the Internet. You may opt out of personalised advertising by visiting Google Ads Settings. For more information about how Google uses data, see Google's policies. Third-party vendors and ad networks may also be used; you can review options for opting out of personalised advertising from participating companies at aboutads.info.

Children's privacy

This site is intended for a general audience and is not directed at children under 13, and it does not knowingly collect personal information from them.

Changes to this policy

This policy may be updated from time to time; the "last updated" date above will change accordingly.

Contact

Questions about privacy can be sent to gpcgabriel0@gmail.com.