accessibility · free Companion App · local in this browser

Pointer Target Size Minimum Check

Compare the width and height of a pointer target with the 24 by 24 CSS pixel minimum, and show when the spacing exception needs a look.

Privacy: This App does not send or save your entries. Do not enter passwords, codes, full account numbers, or private identifiers.

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Enter only the details needed for this task. Check them against the original source.

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Engine self-test

Running golden cases…

W3C Web Accessibility Initiative — Understanding Target Size (Minimum)
WCAG 2.2 requires a minimum 24×24 CSS pixel target size for pointer inputs, with spacing exceptions when targets are at least 8 pixels apart.
Reviewed 2026-10-10. Target size is one of many pointer-accessibility requirements; test on real touch devices.

This App checks the size of one target from the numbers you enter. It does not test spacing between targets or test on real devices.

This free App has no paid features. It does not contact an agency, employer, bank, seller, provider, or other person.