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Mobile Touch Target Checker

Check tap target size and spacing against mobile accessibility guidelines

Mobile Touch Target Checker

Check whether a tap target is large enough for comfortable, accessible mobile interactions.

Inputs
Use actual tap target dimensions from your UI spec or CSS.
px
px
px
Guide
Minimum target: 44 × 44px
Comfortable target: 48 × 48px
Recommended spacing: 8px or more
Verdict
Below minimum
Smallest side
40px
44px guideline
4px short
48px comfort
8px short
Spacing
8px · Comfortable
Preview
The preview block uses the same target size and neighbor spacing.
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What is Mobile Touch Target Checker

Last reviewed:

Mobile Touch Target Checker is an online tool that helps you check Mobile Touch Target.

It checks mobile Touch Target against known rules and surfaces any issues before the content reaches production.

Why use it

  • Work through mobile Touch Target faster with a focused browser-based workflow.
  • Review mobile Touch Target input and output without switching between extra tools.
  • Catch mobile Touch Target issues earlier while the data or content is still in front of you.
  • Keep mobile Touch Target results easy to copy back into your project or process.

Example (before/after)

Mobile Touch Target input

Start with the mobile Touch Target input you want to process in Mobile Touch Target Checker.

Mobile Touch Target output

Get a mobile Touch Target result from Mobile Touch Target Checker that is ready to review, copy, and reuse in the next step of your workflow.

Common errors

Unsupported input

The tool may reject input that does not match the expected content, structure, or file type.

Fix: Confirm the tool input requirements and paste the correct type of data.

Incomplete values

Missing fields or partial content can block processing or produce weak results.

Fix: Provide the full required input before running the tool.

Copying placeholder content

Sample or placeholder values can lead to output that looks valid but is not ready for real use.

Fix: Replace placeholders with your actual values before relying on the result.

FAQ

What browser support does Mobile Touch Target Checker target?

Mobile Touch Target Checker targets the last two major versions of Chrome, Edge, Firefox, and Safari — the same baseline used by Next.js and modern Tailwind. If an effect needs a newer feature (e.g., color-mix, @container), the output labels it so you can decide how to fall back.

Does Mobile Touch Target Checker respect prefers-reduced-motion?

Animation and transition output from Mobile Touch Target Checker can be wrapped in a @media (prefers-reduced-motion: reduce) guard — a toggle in the UI emits the safe version so users who opt out of motion don't see your animation.

Can I copy the output as a CSS variable?

Yes. Mobile Touch Target Checker has a "Copy as CSS variable" action that wraps the value in --my-token: …; ready to drop into :root or a Tailwind theme extension.

Is the output from Mobile Touch Target Checker GPU-accelerated?

When possible, Mobile Touch Target Checker picks properties that the browser can composite on the GPU (transform, opacity, filter) instead of layout-triggering properties. That keeps animations smooth on low-end devices.

Does Mobile Touch Target Checker work with Tailwind CSS?

Yes. The generated CSS can be pasted into an @layer components block, used inside a Tailwind plugin, or adapted as an arbitrary value (e.g., shadow-[...] or bg-[linear-gradient(...)] ) for one-off use.