Privacy Policy

We collect as little information as we need to run the site. Most visitors can use every calculator and chart without giving us any personal details. The table below shows what we may collect.

We use the information we collect to run and improve the site. We do not sell your personal information. We use it to:

• Answer your messages and fix errors you report
• Understand which pages and tools people use most
• Improve the accuracy and speed of the site
• Show ads that help keep the site free
• Protect the site from spam, abuse and security threats

Cookies are small text files that a website saves on your device. We and our partners use cookies to remember your settings, count visits and show ads. You can block or delete cookies in your browser settings, but some parts of the site may not work as well.

We use Google Analytics to understand how visitors use the site. Google Analytics collects data such as the pages you visit and how long you stay, using cookies. You can learn how Google uses this data at How Google uses information from sites or apps that use our services, and you can opt out with the Google Analytics Opt-out Browser Add-on.

We may use Google AdSense and other ad partners to show ads on the site. Third party vendors, including Google, use cookies to serve ads based on your past visits to this site and other sites. Google’s use of advertising cookies lets it and its partners serve ads to you based on those visits.

You can opt out of personalized advertising by visiting Google Ads Settings. You can also opt out of some third party vendors’ use of cookies at www.aboutads.info.

We do not sell, rent or trade your personal information. We only share data with service providers that help us run the site, such as hosting, analytics and advertising partners. We may also share information if the law requires it or to protect our rights and users.

We keep emails and contact form messages only as long as we need them to answer you and keep basic records. Analytics data is kept according to the settings of our analytics provider. When we no longer need information, we delete it or make it anonymous.

Depending on where you live, you may have rights over your personal information. You can contact us at any time to use these rights. We will reply within the time the law requires.

• Access: ask what personal information we hold about you
• Correction: ask us to fix information that is wrong
• Deletion: ask us to delete your personal information
• Opt out: opt out of personalized ads and the sale or sharing of personal information

California Residents (CCPA and CPRA)

California residents have the right to know, delete and correct personal information, and to opt out of its sale or sharing. We do not sell personal information. To make a request, email us at gmstocups@gmail.com.

Visitors From the EU and UK (GDPR)

If you visit from the European Union or the United Kingdom, we process your data based on your consent, our legitimate interest in running the site, or to meet legal duties. You have the right to access, correct, delete, limit or move your data, and to object to how we use it. You can also file a complaint with your local data protection authority.

Gmstocups is a general audience site and is not directed at children under 13. We do not knowingly collect personal information from children under 13. If you believe a child has sent us personal information, please contact us and we will delete it.

We use reasonable steps to protect the information we collect, such as secure HTTPS connections. However, no website or online service is completely secure. We cannot promise that information sent to us online is 100 percent safe.

We may update this Privacy Policy from time to time. When we do, we will change the date at the top of this page. Please check back now and then to stay informed.

If you have questions about this Privacy Policy or want to use your privacy rights, please contact us.

• Email: gmstocups@gmail.com
• Owner: Dmitry Chistov
• Location: Sheridan, Wyoming, United States