Splash Screen
An introductory screen displayed while an application loads, typically showing branding or loading progress. Splash screens set expectations and provide visual continuity during load times. Keep splash screens brief—users want to reach content quickly.
Screen Reader
Accessibility
Assistive software that converts on-screen content into speech or braille for people with visual impairments. Good screen-reader support requires htmlsemantic HTML, proper heading structure, and clear labels. Testing with screen readers helps catch accessibility issues early.
PPI
Media
Pixels Per Inch—a measure of screen resolution indicating pixel density, with higher values producing sharper displays. Understanding PPI helps prepare appropriate image resolutions for different device types. Design at 1x and provide 2x assets for retina and high-DPI screens.