⚡ JavaScript Libraries in Cape Verde

JavaScript libraries are collections of prewritten code that provide reusable functions and components for building interactive features and handling common client-side tasks in web applications.

Cape Verde is a West African island country with a population of over 590 thousand people.

According to our statistics, JavaScript libraries are used on 78.2% of websites from Cape Verde.

Statistics based on 124 analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the top JavaScript libraries in Cape Verde in 2026, based on market share.

The most popular is jQuery, which dominates the market with an overwhelming 86.6% share.
It is followed by SystemJS with 21.6% and ImagesLoaded with 19.6%.

jQuery 86.6%
SystemJS 21.6%
ImagesLoaded 19.6%
Facebook SDK 18.6%
Magnific Popup 17.5%
Owl Carousel 17.5%
Swiper 16.5%
Popper 15.5%
Waypoints 13.4%
Slick 11.3%
React 9.3%
Polyfill 8.2%
jQuery Easing 8.2%
Select2 7.2%
Masonry 6.2%

🚀 Highlights

Here is a list of the top libraries that are more popular in Cape Verde than worldwide.
Differences between global and country rankings are shown in parentheses.

2. SystemJS ^(-20)
3. ImagesLoaded ^(-2)
5. Magnific Popup ^(-9)
6. Owl Carousel ^(-1)
8. Popper ^(-17)
9. Waypoints ^(-2)
13. jQuery Easing ^(-5)
14. Select2 ^(-17)
15. Masonry ^(-13)
16. TouchSwipe ^(-26)

✨ Best JavaScript Libraries

Below is a more detailed list of the top 25 of the 80 JavaScript libraries used on sites from Cape Verde, ranked by their market share.

Rank	Name	Market share
1	jQuery San Francisco, California, United States A fast, small, feature-rich JavaScript library designed to simplify HTML DOM tree traversal and manipulation, event handling, CSS animations, and Ajax. FreeOpen source	86.6%
2	SystemJS Vancouver, Canada A hookable, standards-based, dynamic ES module module loader. FreeOpen source	21.6%
3	ImagesLoaded Alexandria, Virginia, United States A JavaScript library that detects when images have been loaded. FreeOpen source	19.6%
4	Facebook SDK Menlo Park, California, United States A library that provides client-side tools for Social Plugins, Login, and Graph API calls. Free	18.6%
5	Magnific Popup A responsive lightbox and dialog plugin for jQuery and Zepto. FreeOpen sourceLegacy	17.5%
6	Owl Carousel Germany A touch enabled jQuery plugin that lets you create a beautiful, responsive carousel slider. FreeOpen source	17.5%
7	Swiper Weston, Florida, United States A modern touch slider library for building responsive sliders and carousels with hardware-accelerated transitions. FreeOpen source	16.5%
8	Popper Monza, Italy A JavaScript library used for positioning and displaying tooltips, popovers, and dropdowns. FreeOpen source	15.5%
9	Waypoints West Linn, Oregon, United States A library that makes it easy to execute a function whenever you scroll to an element. FreeOpen source	13.4%
10	Slick An open-source, fully responsive and accessible carousel library. FreeOpen source	11.3%
11	React Menlo Park, California, United States A popular open-source JavaScript library for building dynamic user interfaces, created by Facebook. FreeOpen source	9.3%
12	Polyfill An open-source JavaScript library that provides modern web API features to older browsers that do not natively support them. FreeOpen source	8.2%
13	jQuery Easing Wilberfoss, North Yorkshire, United Kingdom A jQuery plugin that adds 10+ advanced easing animations. FreeOpen source	8.2%
14	Select2 A jQuery based replacement for select boxes. FreeOpen source	7.2%
15	Masonry Alexandria, Virginia, United States A cascading grid layout library that places elements in optimal positions based on available vertical space. FreeOpen source	6.2%
16	TouchSwipe A jQuery plugin for detecting swipes and pinches on touch input devices. FreeOpen source	6.2%
17	Wow.js A JavaScript library that reveals CSS animations when you scroll. FreeOpen source	6.2%
18	GSAP San Francisco, California, United States An open-source JavaScript animation library that enables developers to create high-performance, cross-browser animations for HTML elements, CSS properties, SVG, canvas, and JavaScript objects. FreeOpen source	6.2%
19	🍪 JS Cookie Germany A simple, lightweight JavaScript library for handling browser cookies. FreeOpen source	6.2%
20	Isotope Alexandria, Virginia, United States A commercial JavaScript library for creating filterable and sortable grid layouts. FreeOpen source$25+	6.2%
21	Modernizr A JavaScript library that detects the availability of HTML, CSS and JavaScript features in the user's browser. FreeOpen source	6.2%
22	Lottie San Francisco, California, United States An animation framework created by Airbnb that lets developers export Adobe After Effects animations as JSON and render them natively on mobile, desktop, and the web. FreeOpen source	6.2%
23	Regenerator Menlo Park, California, United States A JavaScript library from Facebook that allows the use of ES6 generators in older browsers. FreeOpen source	5.2%
24	Lightbox San Francisco, California, United States The original lightbox library used to overlay images on top of the current page. FreeOpen source	5.2%
25	Web Font Loader San Jose, California, United States A JavaScript library that gives you added control when using linked fonts via @font-face. FreeOpen source	5.2%

🗃️ About This Data

We evaluate the popularity of technologies based on the number of websites where we detect their usage.
Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
This report is based on the analysis of 124 websites from Cape Verde.
We currently track the presence of 310 JavaScript libraries across the web.
Of these, 80 were detected on websites from Cape Verde.
Statistics were last calculated on May 5, 2026.
For more details, see our methodology and disclaimer.