# Accessibility Image Tools uses semantic landmarks, labelled controls, fieldsets, status regions and native buttons/inputs. The file drop target is also a keyboard-operable file input. Queue state is conveyed by text as well as colour, and before/after images have source-specific alternative text. The layout collapses to one column on narrow screens. Focus indicators use the Toolbox focus colour, controls remain at least 2.45 rem high, and reduced-motion preferences disable the processing pulse and transitions. Light, dark and system modes inherit the shared Toolbox shell tokens. Image comparison is inherently visual. Export dimensions, source/output size, metadata policy, colour policy, errors and operation progress are also exposed as text. The application does not infer meaningful alternative text from private image pixels.