# Free motion check

Canonical: https://motionspec.dev/motion-check

Free motion accessibility check — MotionSpec

MotionSpec
← motionspec.dev

Free · no signup · nothing stored

## Free motion accessibility check.

Paste any URL. We statically scan the page’s linked CSS and <style> blocks against WCAG 2.2.2 (Pause, Stop, Hide) and WCAG 2.3.3 (Animation from Interactions) and show every candidate with the fix. It’s the same MIT engine that powers MotionSpec — not a mock.

**See every motion candidate we can spot in your CSS — free.**

The free motion check scans your linked CSS against WCAG 2.2.2 (Pause, Stop, Hide — Level A) and WCAG 2.3.3, and shows every CSS-motion candidate it flags with a copy-paste fix. Want it dated, cited and benchmarked against 196 AI-built pages? The $29 Motion Report is refundable within 14 days, no questions. (Your local currency is shown at checkout.)

A detection check — we find and show the issues; we never promise to make your site compliant.

Check motion

Honest scope: static scan of linked CSS + <style> only. Not a full accessibility audit, not a compliance verdict; runtime JS/GSAP motion isn’t covered. Nothing you submit is stored. Findings are grouped by root cause; the score (v2) weighs distinct causes — log-dampened by occurrences — not the raw finding count.

Clean scans get an embeddable badge ("Motion checked · WCAG 2.2.2/2.3.3", SVG at https://motionspec.dev/badge.svg, light/dark variants). The badge links to /motion-check?url=<your-url>&autorun=1, which re-runs the check live — evidence by reproduction, not a stored certificate. Nothing is stored.

Want the background? Read What is motion slop? and the step-by-step guide How to verify web motion accessibility — or see what MotionSpec does about it .

MotionSpec npm About Impressum Datenschutz

The free check covers specific motion criteria only; it is not a general accessibility guarantee and does not claim conformance with any accessibility law. © 2026 Fröba Sales Solutions UG (haftungsbeschränkt).

Next: plans & pricing (https://motionspec.dev/pricing) · try the free MCP (https://motionspec.dev/docs) · before/after demo (https://motionspec.dev/before-after)