What is ngx-digit-flow?

ngx-digit-flow is a component for the Angular web framework that makes numbers animate smoothly when they change, similar to the spinning reels on a slot machine or the rolling digits on a physical odometer. Instead of a number simply jumping from one value to another, each individual digit scrolls up or down through a vertical reel to land on its new value. This kind of animation is commonly used on dashboards, scoreboards, pricing displays, and live statistics pages to draw attention to changing values. You install it as a package, drop the component into your template, and point it at any number, it handles the rest. You can display currencies, percentages, compact notation like "1.2M," and even localized digit glyphs for languages that use non-Latin numerals. The animation speed, easing style, direction of counting, and colors that flash on increase or decrease are all configurable. The library uses the browser's built-in Web Animations API with no external animation dependencies, respects the accessibility setting that asks software to reduce motion, and is safe to use with server-side rendering.