Lightweight Customizable Modal and Alert Library – SilverBox.js
A tiny JavaScript library for creating highly customizable popups, notifications, prompts, confirm dialogs and modal windows
Modal & Popup
Lightweight And Flexible Modal Window In Pure JavaScript – hystModal
hystModal is a simple, lightweight, flexible, and accessible modal window plugin written in pure JavaScript.
Create Simple Inline Modals With The Smallbox JavaScript Plugin
Add lightweight inline content modal popups to your page using the smallbox JavaScript plugin.
Toast/Popup/Modal/Dialog JavaScript Library – JSFrame.js
JSFrame.js is a multifunctional JavaScript library used for creating floating windows, modal popups, and even toast notifications with custom styles.
Create Nice And Customizable Popups With PopupManager Library
A lightweight yet robust JavaScript library for creating customizable, nice-looking popups.
Create Pop-up Footnotes With The Endnotes Library
An ultra-lightweight, dependency-free JavaScript library for creating user-friendly popup footnotes.
Basic Vanilla JavaScript Alert Modal Window
An extremely lightweight JavaScript library for creating modal-style alert popups with ease.
Minimal Alert & Confirm Modal JS JavaScript – Prompt.js
A JavaScript modal library for creating clean-looking and fully customizable alert or confirmation popup windows.
Draggable/Resizable/Maximizable/Minimizable Dialog Window Library – winbox
An open-source, zero-dependency JavaScript library for creating draggable, resizable, maximizable, and minimizable dialog windows on the app.
Easy Modal Popup In JavaScript – Minitaur.js
An easy-to-use JavaScript library that turns any element into a customizable modal window.