powerful inside.
bootstrap 4.1
Build responsive, mobile-first projects on the web with the world's most popular front-end component library.
responsive CSS helper classes
Toggle styles on any element, across any breakpoint according to Bootstrap grid system, using Sparrow's CSS helper classes.
32 sets of elements
Elegantly redesigned popular plugins including touch sliders, typed text, parallax, video background and more.
buttery smooth animation
Crazy fast, responsive, efficient and freakishly robust GSAP; giving you the new standard for HTML5 and javascript animation.
modular & multipurpose
Create rich UI and style with sparrow's array of ready-made modular sections - carefully designed for wide range of purposes.
familiar markup
Based on the Bootstrap 4 code base, sparrow's code is instantly familiar, easy to understand and a straightforward to extend.