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Need Attractive Pop-Up Dialogs That Just Work?

ShailStack Popup Modals is a lightweight CSS + JavaScript library that lets you add polished, responsive modals in minutes—no frameworks required.

✨ Highlights

  • Multiple Modal Types – login, multi-step wizards, alerts, and more.
  • Free to Use – no sign-ups, no hidden fees.
  • Universal Compatibility – works with plain HTML, WordPress, React, or any site.
  • Simple Integration – drop in the CSS & JS files and you’re ready.

🔑 Key Features

  • Login Modals with optional social sign-in buttons.
  • Multi-Step Modals for surveys, onboarding, or checkout flows.
  • Customizable Styles – tweak colors, fonts, and animations to match your brand.
  • Responsive Design – smooth on desktop, tablet, and mobile.

🚀 Getting Started

  • Download or copy the ShailStack modal package.
  • Include the CSS and JS files in your project.
  • Add the HTML markup for the modal you want to use.
  • Initialize with a small snippet of JavaScript—and you’re done.

No heavy dependencies, no complicated build tools.

💡 Perfect For

  • Newsletter sign-ups
  • User login or registration popups
  • Product previews or quick forms
  • Step-by-step questionnaires

🌟 Why Developers Love It

ShailStack is built with utility-first CSS and vanilla JavaScript, keeping the footprint small and the customization easy. Whether you’re building a personal blog or a production app, you can add popups without sacrificing performance.

🔗 Explore the Library

Ready to give it a try?
Visit ShailStack Popup Modals and start adding sleek, functional popups to your site today.