Full Featured Lightbox Alternative – yBox
A lightweight yet feature-rich lightbox JavaScript library for images, videos, iframes, text, and any HTML content you provide.
Modal & Popup
Minimal Modal Popup For Inline Content – Modal.js
A minimal JavaScript library to show inline content in an animated, modal-style popup window.
Responsive Photo Gallery & Image Lightbox
A fully responsive photo gallery that allows the user to open the images in a fullscreen lightbox with image descriptions and links.
Accessible Modal Dialog Component In Vanilla JavaScript – a11y-dialog
a11y-dialog is a Vanilla JavaScript (es6) component lets you create elegant, accessible modal windows & dialog boxes using WAI-ARIA.
Smooth Overlay Modal Dialog In Pure JavaScript – overlayJS
overlayJS is a dynamic, animated modal & dialog written in JavaScript that enables you to open/close the popup and insert content programmatically.
Tiny Confirmation Modal In Vanilla JavaScript
A tiny Vanilla JavaScript modal library that adds a custom, animated, beautiful confirm dialog with Promise support to your website/web app.
Elegant Popup Box (Alert, Confirm, Prompt) In JavaScript – QuantumAlert
A simple-to-use JavaScript library for creating elegant, customizable dialog boxes to replace the browser alert, confirm, and prompt popup boxes.
Multifunctional Modal Library With Pure JavaScript – gModal
gModal is a multifunctional modal library used to create responsive, fully configurable alert, confirm, and prompt modals in an easy way.
Dockable Draggable Modal Dialog – native-window.js
A standalone JavaScript dialog box library to create dockable, draggable, resizable, minimizable/maximizable modal windows on the webpage just like a web desk.
Tiny Image & Video Image Gallery Lightbox In JavaScript – Bilderrahmen
A lightweight, easy-to-use JavaScript lightbox plugin that can be used to present your images and videos in a responsive gallery popup.