Privacy policy
Last updated: 30 October 2026.
Your figures stay on your device
The checker, deadline calendar and penalty estimator on MTD Ready run entirely in your web browser. The income figures and answers you enter are never sent to us, never stored on a server, and never shared with anyone. When you close the tab, they are gone.
What we collect
We do not ask for accounts, names, email addresses or National Insurance numbers, and we do not set advertising or tracking cookies. Our hosting provider may keep standard technical server logs (such as IP address and browser type) for security and reliability, as almost every website does.
External links
We link to GOV.UK for official guidance. Once you leave this site, the privacy policy of the site you visit applies.
Changes
If this policy changes, the updated version will be published on this page with a new date.