Privacy Policy

Summary

Ledgerlyfin does not require an account, does not ask for personal information, and does not store the figures you enter into any calculator. All calculations run entirely in your browser. The main privacy consideration on this site is third-party advertising, which is explained in full below.

Information we collect

Calculator inputs. Amounts, rates, and time periods you type or select are processed locally in your browser and are never transmitted to our servers or stored anywhere. Closing the page discards them.

Information you send us. If you email us, we hold your message and address for as long as needed to respond and to keep a record of any correction made.

Automatically collected data. Like most websites, our hosting provider records standard technical information including IP address, browser type, device type, referring page, and pages visited. This is used for security and aggregate traffic analysis.

Cookies and similar technologies

We do not set cookies for tracking or profiling on our own behalf. Cookies may be set by third-party services described below. You can block or delete cookies through your browser settings; the calculators will continue to work normally.

Google AdSense and third-party advertising

This site displays advertising served by Google AdSense.

• Third-party vendors, including Google, use cookies 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 to you based on your visit to this site and other sites on the internet.
• You can opt out of personalised advertising by visiting Google Ads Settings.
• You can opt out of some third-party vendors' use of cookies for personalised advertising at aboutads.info and the Network Advertising Initiative.
• Google's practices are described in the Google Privacy & Terms page.

Third-party vendors may also use cookies to serve ads based on a user's prior visits. We do not control these cookies and cannot access the data they collect.

Analytics

We may use privacy-respecting analytics to understand which pages are useful. Any analytics in use records aggregate page-level data and does not build profiles of individual visitors.

Your rights

Depending on where you live, you may have rights to access, correct, or delete personal data we hold about you, to object to processing, or to withdraw consent. Since we hold almost no personal data, in most cases the only records concerning you would be email correspondence. Contact us to make a request.

If you are in the EEA or UK: our legal basis for processing technical data is legitimate interest in operating and securing the site. Advertising cookies are used on the basis of consent where required, collected through a consent notice.

If you are in California: we do not sell personal information as defined by the CCPA.

Children

This site is not directed at children under 13, and we do not knowingly collect information from them. If you believe a child has provided us with personal information, contact us and we will delete it.

Data security

The site is served over HTTPS. Because we hold essentially no personal data, the risk surface is small — but no method of transmission over the internet is completely secure and we cannot guarantee absolute security.

External links

Pages here may link to external sites. We are not responsible for their privacy practices and encourage you to read the policies of any site you visit.

Changes to this policy

We may update this policy to reflect changes in practice or law. The revision date at the top will be updated when we do. Material changes will be noted prominently on the site.

Contact

Questions about this policy can be sent to hello@ledgerlyfin.com.