What you type into our tools
Names, ages and chore choices you enter stay in your own browser. They are stored in your browser's local storage, so your chart is still there next time. They are never sent to our servers. You can clear them at any time by clearing this site's data in your browser settings.
Visit statistics
We use Google Analytics to count visits and see which tools people use, for example how many charts are printed. It uses cookies. Google Analytics does not receive the names, ages or chores you type into our tools.
- In the European Economic Area, the UK and Switzerland, analytics cookies are only set if you choose "Accept" in our cookie banner. You can change your mind by clearing this site's data in your browser.
- You can also block Google Analytics on every site with Google's opt-out browser add-on.
- Read how Google uses information from sites that use its services.
Advertising
This site may show ads in the future to keep the tools free. If we do, this page will be updated first to explain how ad partners use cookies and what choices you have.
Children
Our tools are made for parents and teachers to use. We do not knowingly collect personal information from children.
Contact
Questions about privacy: see our contact page.
Last updated: 2026-10-29