The short version
Ledgerstone's calculators run entirely in your browser. The numbers you type are never sent to us or stored on a server — they stay on your device. We do, however, use cookies for advertising and analytics, described below.
Information we collect
We do not ask you to create an account, and we do not collect names, emails, or the figures you enter into our tools. We collect only standard, non-identifying technical data (such as pages visited and general device/browser type) through the third-party services below.
Cookies and advertising
This site displays ads served by third-party advertising networks, including Google AdSense. These partners use cookies and similar technologies to serve ads based on your prior visits to this and other websites.
- Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to this website or 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 personalized advertising by visiting Google Ads Settings, or opt out of a third-party vendor's use of cookies for personalized advertising at aboutads.info.
Analytics
We may use privacy-respecting analytics to understand aggregate traffic patterns (for example, which calculators are most used). This data is aggregated and not used to identify individuals.
Children's privacy
This site is intended for adults and is not directed at children under 13. We do not knowingly collect information from children.
Changes to this policy
We may update this policy from time to time. Material changes will be reflected by the "last updated" date above.
Contact
Questions about this policy? Reach us via our contact page.