Lightweight Customizable Modal and Alert Library – SilverBox.js
A tiny JavaScript library for creating highly customizable popups, notifications, prompts, confirm dialogs and modal windows
JavaScript & CSS confirm
Minimal Customizable Modal Dialog Boxes In JavaScript – msg.js
A lightweight yet highly customizable JavaScript popup library for generating modal dialog boxes that fit various use cases, from alert notifications to input prompts.
Create Dynamic Draggable Alert/Confirm Popups – webcimes-modal
A highly customizable modal JavaScript library for creating animated, draggable alert/confirm popup boxes programmatically.
Modern Material Design Dialog Generator In Pure JavaScript – duDialog
duDialog is a pure JavaScript plugin for creating Material Design inspired alert, confirmation, selection dialog popups without any dependencies.
Customizable Alert/Confirm Modal Library – modal-alert.js
A lightweight Vanilla JavaScript library to create alert & confirmation modal windows with customizable content and buttons.
Elegant Notification Popup JavaScript Library – Notiflix
Notiflix is a flexible, powerful and customizable notification popup library which sends different types of notification messages to the user.
Draggable Alert & Confirm Dialog Box Library – DNDAlert
A JavaScript library for creating draggable, animated, customizable, modal-style alert & confirmation dialog popups on your web app.
Clean Reusable Confirmation Dialog Component
A minimal, clean, animated, reusable, and iOS-style confirmation dialog component written in vanilla JavaScript.
Tiny & Customizable Notification Popup Library – Awesome Alert
A customizable notification popup JavaScript library for creating beautiful-looking alerts and confirmation messages.
Notification/Dialog/Loading Indicator JavaScript Library – Fnon
A multifunctional popup box library for creating toast notifications, alert/confirm dialog boxes, and various types of loading indicators on the web app.