Perceptrail
Record contrast checks, text size, component state, assistive-technology evidence, ownership, remediation, and human review decisions.
Focused field tools
Measure actual rendered colors in every meaningful state and layer.
Review scaling, truncation, reflow, spacing, and dynamic type behavior.
Expose correct role, name, value, state, hint, grouping, and order.
Keep focus visible, logical, persistent, and restored after context changes.
Support touch, keyboard, switch, voice, pointer, and error recovery.
Respect reduced motion and avoid essential information conveyed only by animation.
Perceptrail records measurements and review evidence; it does not certify legal compliance or replace testing by disabled people and qualified accessibility professionals. Verify semantics, focus, navigation, input, reflow, motion, audio, cognition, and assistive-technology behavior directly.