What this site collects, the cookies it uses, and the choices you have.
This Privacy Policy explains how Quant Lab Tools ("we", "us") handles information when you visit quant4free.com (the "Site"). We aim to collect as little as possible. The calculators on this Site run entirely in your browser — the figures you enter are processed on your device and are not transmitted to or stored by us.
We do not ask you to create an account and we do not request personal information to use the tools. We may receive limited technical data automatically, such as your browser type, device type, approximate region, and the pages you visit, through standard server logs and any analytics or advertising services described below. If you email us, we receive the contents of your message and your email address so we can reply.
A cookie is a small file stored on your device. We use cookies and similar technologies for two purposes: to understand how the Site is used so we can improve it, and to display advertising that helps keep the Site free. You can control or delete cookies through your browser settings; disabling them will not break the calculators.
This Site uses Google AdSense to display ads. In doing so:
Where required by law, advertising and analytics cookies are set only after you provide consent through the consent notice shown on your first visit.
We may use a privacy-respecting, cookieless analytics service to count visits in aggregate and understand which guides are useful. It does not set cookies on your device or identify you personally.
Depending on where you live, you may have the right to access, correct, or delete personal information we hold about you, and to object to certain processing. Because we hold almost no personal data, in most cases the only information tied to you is any email correspondence. To make a request, contact us at myadvan@gmail.com. You can manage advertising preferences through the links in the advertising section above.
This Site is intended for adults and is not directed at children. We do not knowingly collect personal information from children. If you believe a child has provided us information, contact us and we will delete it.
The Site is operated as an independent project and may be accessed worldwide. Third-party services we use (such as Google) may process data in countries other than your own under their own safeguards and policies.
We may update this policy as the Site or applicable law changes. The effective date above will be revised when we do. Material changes will be reflected on this page.
Questions about this policy can be sent to myadvan@gmail.com.