Our commitment to making these calculators usable by everyone.
Last updated: July 2026
We want Calinsta's calculators to be usable by as many people as possible, including people using assistive technology like screen readers or keyboard-only navigation.
All calculators, forms, and navigation menus on this site are built to be operable using a keyboard alone — you can tab through form fields, activate buttons with Enter or Space, and open the "More" navigation menu and FAQ accordions without a mouse.
We use semantic HTML (proper headings, labels tied to form fields, and ARIA attributes where needed) so screen readers can announce calculator inputs, results, and navigation correctly. Icon-only buttons, like the dark mode toggle, include descriptive labels for screen reader users.
We aim to meet WCAG 2.1 Level AA guidelines where practical, including sufficient color contrast, resizable text, and clear focus indicators.
Accessibility is an ongoing effort, not a one-time checklist. If you use assistive technology and run into a barrier anywhere on this site, please let us know through our Contact page — specific, real feedback is the most useful input we can get.