Privacy policy for browser-side calculator inputs, publisher contact email, hosting, and Google AdSense advertising disclosures.
- Calculator inputs are used to generate on-screen projections and are not stored in a site account dashboard.
- No brokerage login, wallet key, or payment information is requested by the calculator.
- Advertising technology may use cookies, web beacons, IP address information, or similar identifiers under Google policies.
How the calculator handles your data
The compound interest calculator runs entirely in your browser. The amounts, rates, and time horizons you enter are used only to generate the on-screen chart, table, and summary, and they are processed locally on your device. These inputs are not transmitted to a server, stored in a site account, or linked to your identity, because the site has no accounts and no backend database of user calculations.
The site never asks for sensitive financial credentials. It does not request brokerage logins, bank account numbers, wallet keys, card details, or any payment information, and you should never enter such data into a calculator. The only information you provide is the hypothetical figures used to model growth, and those stay on your device.
Advertising and third-party technology
This site is supported by advertising provided through Google AdSense. To deliver and measure ads, Google and its partners may use cookies, web beacons, device identifiers, IP address information, and similar technologies. These may be used to show ads based on your prior visits to this and other websites. Google's use of advertising cookies enables it and its partners to serve ads based on your activity across sites.
You can control or opt out of personalized advertising through Google's Ads Settings and through industry choices pages such as the ones operated by the Digital Advertising Alliance and Your Online Choices. Depending on your region, applicable law may give you additional rights regarding personalized advertising and data, and consent may be requested where required. Standard server logs kept by the hosting provider may also record technical details such as IP address and browser type for security and reliability.
Your choices and contact
You can browse the calculator and guides without providing any personal information. You may use your browser settings to block or delete cookies, and you may opt out of personalized ads through the controls linked above, though you will still see ads that are simply less tailored. Because the site stores no personal account data, there is no profile for you to log into, update, or delete.
This policy may be updated as the site or its advertising arrangements change, and the latest version always appears on this page. If you have questions about privacy, data handling, or advertising on the site, contact the publisher at polarisfounder@gmail.com.
Frequently asked questions
Does this site collect my personal information?
The calculator itself collects nothing; your inputs stay in your browser. However, the site shows ads through Google AdSense, and advertising partners may use cookies and similar technologies as described in this policy.
Are the numbers I enter into the calculator stored?
No. The figures you type are used only to draw the on-screen results and are processed locally on your device. They are never sent to or saved on a server, because the site has no user accounts or calculation database.
Can I opt out of personalized ads?
Yes. You can manage or disable personalized advertising through Google's Ads Settings and through industry opt-out pages. You may also block cookies in your browser. You will still see ads, but they will be less tailored to you.
Does the site use cookies?
The calculator does not require cookies to function, but the Google advertising that supports the site may set cookies or use similar identifiers for ad delivery and measurement, subject to your choices and applicable law.