🆚 Polyfill vs. Swiper

Polyfill.io is an open-source JavaScript library that provides modern web API features to older browsers that do not natively support them.

After a supply chain attack in 2024 involving its cdn.polyfill.io domain, the service was discontinued and is now safely mirrored and maintained by Cloudflare under independent management.

Swiper is a modern touch slider library for building responsive sliders and carousels with hardware-accelerated transitions.

It offers touch and swipe navigation optimized for mobile, native-like momentum and resistance effects, support for vertical and horizontal modes, a modular plugin system with pagination, navigation, thumbnails, and parallax, accessibility features, and integrations with popular frameworks such as React, Vue, and Angular.

Popularity

Determined by the number of sites using each technology.

• 🥈 Second most popular in Russia in the JavaScript Libraries category.
• 🥈 Second most popular in Belarus in the JavaScript Libraries category.
• 🥈 Second most popular in Jamaica in the JavaScript Libraries category.
• 🥈 Second most popular in Curacao in the JavaScript Libraries category.
• 🥈 Second most popular in the Turks and Caicos Islands in the JavaScript Libraries category.

• 🥇 Most popular in the United States in the Sliders category.
• 🥇 Most popular in Germany in the Sliders category.
• 🥇 Most popular in China in the Sliders category.
• 🥇 Most popular in the United Kingdom in the Sliders category.
• 🥇 Most popular in Spain in the Sliders category.

Top sites

Top-ranked sites that use these technologies.

Compare alternatives

Technologies with similar characteristics.

• Polyfill vs. Regenerator
• Polyfill vs. Core-js
• Polyfill vs. Fastly Polyfill
• Polyfill vs. Babel
• Polyfill vs. ES6 Shim

• Swiper vs. Slick
• Swiper vs. Owl Carousel
• Swiper vs. Flickity
• Swiper vs. Splide
• Swiper vs. Tiny Slider

• Polyfill technology profile

• Swiper technology profile
• Nolimits4web company profile