Privacy policy
What happens to your information when you use LedgerKit.
Calculator data stays in the page
Inputs and results are processed in your browser memory. We do not intentionally transmit calculation values to a server or save them in cookies, local storage or an account. Refreshing or leaving the page clears the calculation.
When you copy, print or contact us
Copying puts your chosen summary on your device’s clipboard. Printing sends it to your selected print destination. If you email us, your email address and message are processed to answer and manage that enquiry; email providers also process the message.
Hosting and technical information
The hosting provider may produce basic security and access logs, such as IP addresses, request times and requested pages, to deliver and protect the site. The calculator application does not intentionally add calculation values to these requests. Hosting-level sign-in may be required for a private preview.
Analytics and advertising
This version has no analytics, advertising scripts, user accounts or saved calculations in the calculator application. If these features are added, this policy and any required consent controls must be updated before they are enabled.
Questions about privacy
Contact [email protected] for privacy questions or requests relating to information supplied in an enquiry. We may need proportionate information to confirm a request. The Information Commissioner’s Office provides guidance on your UK data-protection rights.
Last updated 02/09/2026
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