Free accessibility scanner

Paste a public URL. We'll fetch the rendered HTML, run the same axe-core rules used by the major auditing tools, and return a categorized report with severity, WCAG tags, and the selectors you need to fix.

What this catches

Missing alt text on informative images
Color contrast below WCAG thresholds
Form fields without accessible names
Improper heading order & landmark structure
Inaccessible link text and ambiguous targets

What it can't catch

Whether your alt text is meaningful (only that it exists)
Behavior gated behind login or interaction
Most cognitive-accessibility issues
Subtle screen-reader announcement bugs

Automated tools surface roughly 30–40 % of real accessibility issues. Pair this with manual testing — see our testing guide.

Free accessibility scanner

What this catches

Missing alt text on informative images
Color contrast below WCAG thresholds
Form fields without accessible names
Improper heading order & landmark structure
Inaccessible link text and ambiguous targets

What it can't catch

Whether your alt text is meaningful (only that it exists)
Behavior gated behind login or interaction
Most cognitive-accessibility issues
Subtle screen-reader announcement bugs

Automated tools surface roughly 30–40 % of real accessibility issues. Pair this with manual testing — see our testing guide.