LaunchCountdown — Event Countdown Landing Page with RSVP Form (HTML/CSS/JS)

LaunchCountdown — Event Countdown Landing Page

A beautiful, mobile-responsive "coming soon" / event countdown landing page with an RSVP form. Perfect for product launches, conferences, weddings, sales events, or any big announcement. Pure HTML + CSS + JavaScript — no build tools, no dependencies, no database.

✨ Features

• Live animated countdown — days, hours, minutes, seconds with a smooth pulse animation every second; auto-switches to a "We're LIVE!" state when the event starts
• One CONFIG block — change the event title, date, and venue in a single place at the top of app.js and the whole page updates
• RSVP form with validation — name + email validation, ticket selector, saves RSVPs in the browser, shows a success screen with a unique pass code
• "Add to Calendar" button — downloads a real .ics file visitors can import into Google Calendar / Outlook
• FAQ accordion, share buttons — WhatsApp + X share links and a copy-link button included
• Fully responsive dark-gradient design — glassmorphism cards, sticky header, mobile-optimized countdown

📦 What's inside

• index.html — hero, countdown, event info, highlights, RSVP, FAQ, share
• style.css — complete dark-gradient theme, no frameworks
• app.js — countdown engine, RSVP logic, .ics generator, accordion, share
• README.txt — 2-minute setup guide

⚙️ Setup

Open index.html or upload the folder to any web host. Edit the EVENT object at the top of app.js with your event's title, date and venue — done. (RSVPs save in the visitor's browser via localStorage; to collect them on your server, point the submit handler at your own API.)

Need a Custom Website or Mobile App?

Downloading free code is just the start. Yadu Tech builds complete websites and mobile apps for businesses — design, development, deployment, all done for you.

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