Accessibility statement

Last updated: October 11, 2026

We want every CalciTools calculator to be usable by everyone, including people who use a keyboard, a screen reader, zoom or high-contrast settings. Our goal is to meet the Web Content Accessibility Guidelines (WCAG) 2.2, Level AA.

What we do

  • Every calculator input has a visible text label, and results are written as text, not only shown in charts or color.
  • Pages use real headings, lists and tables so screen readers can navigate them.
  • Pages are designed to work with a keyboard, at 200% zoom and on small screens.
  • We test new and redesigned pages for accessibility issues and fix what we find.

Known limitations

  • Some older, non-finance calculators were built before our current design and may have contrast or labelling issues. We are moving them to the newer layout.
  • Charts include text summaries, but some charts are not yet fully described for screen readers.

Report a problem

If something on CalciTools is hard to use, please email contact@calcitools.com or use the contact page, with the page address and what happened. We aim to reply within 5 business days and will tell you how and when we’ll fix it.