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Design and CSS Tools

Touch Target Size Checker

Check whether button width, height, and spacing meet comfortable mobile touch-target guidelines.

ToolRuns in the browser
Touch Target Size Checker working example

Check whether button width, height, and spacing meet comfortable mobile touch-target guidelines.

Runs in your browser
Sample result
Example Touch Target Size Checker result
Design result
- Preview value or CSS snippet
- Accessibility item to review
- Copy-ready token or style note
Next step: copy CSS, compare contrast, or open a related layout tool
The interactive tool loads in this area when JavaScript is enabled.

How to use Touch Target Size Checker

Common uses include Review mobile buttons, Check icon-only controls, Improve tap areas before release.

  • Open Touch Target Size Checker and enter the color, size, CSS value, image, or layout detail you want to tune.
  • Adjust the visual controls while watching the preview or generated CSS.
  • Generate the result, then check that it fits your design system, viewport, or brand rule.
  • Copy the CSS, token, image reference, or preview value when it is ready for Check icon-only controls.

Useful for

  • Review mobile buttons
  • Check icon-only controls
  • Improve tap areas before release

Common issues

The preview differs from the real component.

Check inherited font, line-height, box sizing, background, and media query effects.

The style fails an accessibility check.

Increase contrast, keep visible focus, and verify touch target size in the actual component.

How to interpret the result

Use the generated value as a design-system draft and test it in the target viewport before shipping.

Related workflow

Next path: Touch Target Size Checker -> Aspect Ratio Calculator -> Color Token Generator. Keep the original input nearby so you can compare each result before using it elsewhere.

Privacy and review notes

This tool is designed to process inputs in the browser where the workflow allows it. For important work, compare the output with your original source and the rules of the service where you will use it. Use non-sensitive examples and review the output before sharing or submitting it.