Minimal Dialog Window Plugin For Modern Browsers – cfmodal
CF-Modal-JS is a free to use dialog window plugin for all modern browsers.
JavaScript & CSS dialog
Clean Alert/Confirm Dialog In JavaScript – Modal.js
Modal.js is a configurable JavaScript popup box library for creating customizable, modal-style alert and confirmation dialog boxes on the webpage.
Highly Customizable Dialog Component – dmuka.Popup
dmuka.Popup is a lightweight JavaScript dialog component for displaying themeable, customizable modal-like dialog popups on the webpage.
Pretty Non-blocking Dialog Popup JavaScript Plugin – Prompt-Boxes
The Prompt-Boxes JavaScript plugin used to create nice, clean alert/confirm/prompt dialog boxes and toast-like notification popups on your web app.
HTML5 Dialog Element Polyfill
A JavaScript polyfill for the HTML5 dialog element to create interactive dialog UI components on all major browsers.
Material & macOS Style Dialog Window In JavaScript – VtWindow
VtWindow (Virtual Windows) is a JavaScript plugin to display web content in Google Material or macOS style dialog windows with drag, resize, fullscreen, maximize, close capabilities.
Simple Customizable Modal Dialog JavaScript Plugin – popupmodal.js
popupmodal.js is a vanilla JavaScript plugin helps you create responsive, customizable modal dialog popups with ease.
Lightweight Modal & Dialog JavaScript Library – Z-MODAL
Z-MODAL is a tiny and simple-to-use JavaScript library that makes it easy to create modal windows and dialog popups on your web projects.
Medium-style Confirm Dialog Box with JavaScript and CSS/CSS3
A tiny pure JavaScript library that creates Medium.com styled confirm dialog boxes with CSS3 animations and callbacks on your web project.
Mobile-first Dialog Popup JavaScript Library – mcx-dialog-mobile
mcx-dialog-mobile is a pure JavaScript plugin to create mobile-first, iOS-inspired dialog popups (alert/confirm dialog, action sheet, loading spinner, toast notification) on your web app.