This privacy policy describes how this website collects, uses, and shares information when you visit. We are committed to being transparent about our practices. This site does not require you to create an account or provide any personal information to use its tools.
This website does not collect or store any personal information you enter into the calculators or tools. All calculations are performed locally in your browser and are not transmitted to or stored on any server.
However, like most websites, certain technical information is collected automatically when you visit:
This information is collected through standard web analytics and advertising tools described below.
This website uses cookies — small text files stored on your device. Cookies are used for the following purposes:
You can control or disable cookies through your browser settings. Note that disabling cookies may affect how ads are displayed but will not affect the functionality of the calculators or tools.
This website uses Google AdSense to display advertisements. Google AdSense is operated by Google LLC and uses cookies and other tracking technologies to serve 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 visit to this site and/or other sites on the internet. You may opt out of personalized advertising by visiting Google Ad Settings.
For more information on how Google uses data when you use our site, please visit: How Google uses data from sites that use Google services.
This website uses the following third-party services which may collect data according to their own privacy policies:
The automatically collected technical information described above is used to:
We do not sell, trade, or rent any user information to third parties.
This website is not directed at children under the age of 13. We do not knowingly collect personal information from children. If you believe a child has provided personal information on this site, please contact us so we can address it promptly.
If you are located in Canada, you have rights under the Personal Information Protection and Electronic Documents Act (PIPEDA) and applicable provincial privacy legislation, including the right to:
If you are located in the European Economic Area, you have rights under the General Data Protection Regulation (GDPR), including the right to access, correct, or delete your data. Since this site does not collect personal data directly, most GDPR rights are exercised through the third-party services listed above.
This website does not store any personal data on its own servers. Data retained by third-party services (Google, etc.) is subject to their respective retention policies.
We may update this privacy policy from time to time. When we do, we will update the "last updated" date at the top of this page. We encourage you to review this page periodically.
If you have questions about this privacy policy or our data practices, you can reach us through the contact information available on this website. As this is a free tool site operated by an individual, we will do our best to respond promptly.
This privacy policy applies to all calculator and tool pages on this domain. The tools on this site are provided for informational purposes only and do not constitute professional financial, legal, medical, or engineering advice.