High performance and SEO friendly lazy loader for images (responsive and normal), iframes and more, that detects any visibility changes triggered through user interaction, CSS or JavaScript without configuration.
☆17,711Apr 3, 2024Updated 2 years ago
Alternatives and similar repositories for lazysizes
Users that are interested in lazysizes are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- LazyLoad is a lightweight, flexible script that speeds up your website by deferring the loading of your below-the-fold images, background…☆7,854Updated this week
- 🔥 Highly performant, light ~1kb and configurable lazy loader in pure JS with no dependencies for responsive images, iframes and more☆7,491Nov 18, 2025Updated 10 months ago
- Extract & Inline Critical-path CSS in HTML pages☆10,286Updated this week
- Most modern mobile touch slider with hardware accelerated transitions☆41,905Sep 28, 2026Updated last week
- Touch, responsive, flickable carousels☆7,564May 29, 2024Updated 2 years ago
- GPU virtual machines on DigitalOcean Gradient AI • AdGet to production fast with high-performance AMD and NVIDIA GPUs you can spin up in seconds. The definition of operational simplicity.
- Load CSS asynchronously☆6,629Oct 20, 2022Updated 3 years ago
- Create badass, fluid and smooth transitions between your website’s pages☆12,988Dec 2, 2024Updated last year
- the last carousel you'll ever need☆28,535Sep 14, 2026Updated 3 weeks ago
- A responsive image polyfill for <picture>, srcset, sizes, and more☆9,788Sep 6, 2022Updated 4 years ago
- JavaScript image gallery for mobile and desktop, modular, framework independent☆25,271Dec 4, 2025Updated 10 months ago
- JavaScript is all like "You images done yet or what?"☆8,842Feb 22, 2022Updated 4 years ago
- JavaScript animation engine☆73,339Aug 21, 2026Updated last month
- A JavaScript library to position floating elements and create interactions for them.☆32,756Sep 28, 2026Updated last week
- Animate elements as they scroll into view.☆22,479Apr 5, 2024Updated 2 years ago
- Wordpress hosting with auto-scaling - Free Trial Offer • AdFully Managed hosting for WordPress and WooCommerce businesses that need reliable, auto-scalable performance. Cloudways SafeUpdates now available.
- Vanilla JavaScript plugin for lazyloading images☆8,702Dec 5, 2023Updated 2 years ago
- ⚡️Faster subsequent page-loads by prefetching in-viewport links during idle time☆11,300Sep 1, 2026Updated last month
- A simple HTML5, YouTube and Vimeo player☆30,015Updated this week
- Transforming styles with JS plugins☆28,976Updated this week
- A fast, flexible, and small SEO-friendly lazy loader.☆1,377May 30, 2026Updated 4 months ago
- Accelerated JavaScript animation.☆17,192Oct 24, 2020Updated 5 years ago
- Modern copy to clipboard. No Flash. Just 3kb gzipped☆34,108Feb 12, 2026Updated 7 months ago
- ⏰ Day.js 2kB immutable date-time library alternative to Moment.js with the same modern API☆48,665Sep 15, 2026Updated 2 weeks ago
- Webfont loading. Simple, small, and efficient.☆4,334Feb 18, 2025Updated last year
- Wordpress hosting with auto-scaling - Free Trial Offer • AdFully Managed hosting for WordPress and WooCommerce businesses that need reliable, auto-scalable performance. Cloudways SafeUpdates now available.
- Waypoints is a library that makes it easy to execute a function whenever you scroll to an element.☆10,301Nov 18, 2022Updated 3 years ago
- A javascript library for multi-touch gestures :// You can touch this☆24,334Jan 4, 2026Updated 9 months ago
- Lightweight, vanilla javascript parallax library☆7,129Aug 24, 2024Updated 2 years ago
- Web Font Loader gives you added control when using linked fonts via @font-face.☆9,246Jan 4, 2024Updated 2 years ago
- A modern lazy loading library for images.☆5,495Aug 30, 2026Updated last month
- Animate on scroll library☆28,060Mar 26, 2024Updated 2 years ago
- 🍿 A cross-browser library of CSS animations. As easy to use as an easy thing.☆82,846Jul 29, 2024Updated 2 years ago
- A simple, lightweight JavaScript API for handling cookies, client-side.☆22,574Sep 17, 2026Updated 2 weeks ago
- Format input text content when you are typing...☆17,856Nov 25, 2023Updated 2 years ago
- Managed Kubernetes at scale on DigitalOcean • AdDigitalOcean Kubernetes includes the control plane, bandwidth allowance, container registry, automatic updates, and more for free.
- A simple guide to HTML <head> elements☆30,271May 28, 2026Updated 4 months ago
- Give your pages some headroom. Hide your header until you need it☆10,843Oct 25, 2023Updated 2 years ago
- The javascript library for magical scroll interactions.☆14,959Updated this week
- Light and responsive lightbox script with focus on performance.☆11,304Jun 8, 2024Updated 2 years ago
- The zero configuration build tool for the web. 📦🚀☆44,020Updated this week
- A dependency-free JavaScript ES6 slider and carousel. It’s lightweight, flexible and fast. Designed to slide. No less, no more☆7,665Mar 21, 2026Updated 6 months ago
- ⏳ Modern JavaScript date utility library ⌛️☆36,650Sep 22, 2026Updated last week