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feat: Add 19 free QR code tools with SEO optimization

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- Added PayPal, Zoom, Teams QR generators
- Added lazy loading for html-to-image (performance)
- Created 19 OG images for social sharing
- Added robots.txt and updated sitemap
- Fixed mobile navigation with accordion menu
- Added 7 color options per generator
- Fixed crypto QR with universal/wallet mode toggle
- Hero QR codes all point to qrmaster.net
This commit is contained in:
Timo Knuth
2026-01-10 00:22:07 +01:00
parent e539aaf9a1
commit eb2faec952
70 changed files with 12803 additions and 592 deletions
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src/app/(marketing)/tools/event-qr-code/page.tsx Normal file
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import React from 'react';
import type { Metadata } from 'next';
import EventGenerator from './EventGenerator';
import { Calendar, Shield, Zap, Smartphone, Clock, UserCheck, Download, Share2, Check } from 'lucide-react';
import { QRCodeSVG } from 'qrcode.react';
import { ToolBreadcrumb } from '@/components/seo/BreadcrumbSchema';
// SEO Optimized Metadata
export const metadata: Metadata = {
title: 'Free Event QR Code Generator | Add to Calendar | QR Master',
description: 'Create a QR code for your event. Scanners can instantly save the date, time, and location to their phone calendar. Perfect for invitations and flyers.',
keywords: ['event qr code', 'calendar qr code', 'save the date qr', 'ical qr generator', 'invitation qr code'],
alternates: {
canonical: 'https://qrmaster.io/tools/event-qr-code',
},
openGraph: {
title: 'Free Event QR Code Generator | QR Master',
description: 'Generate QR codes to save events to calendars. Share dates easily.',
type: 'website',
url: 'https://qrmaster.io/tools/event-qr-code',
images: [{ url: '/og-event-generator.png', width: 1200, height: 630 }],
},
twitter: {
card: 'summary_large_image',
title: 'Free Event QR Code Generator',
description: 'Create QR codes for events. Instant save-to-calendar.',
},
robots: {
index: true,
follow: true,
},
};
// JSON-LD Structured Data
const jsonLd = {
'@context': 'https://schema.org',
'@graph': [
{
'@type': 'SoftwareApplication',
name: 'Event QR Code Generator',
applicationCategory: 'UtilitiesApplication',
operatingSystem: 'Web Browser',
offers: {
'@type': 'Offer',
price: '0',
priceCurrency: 'USD',
},
aggregateRating: {
'@type': 'AggregateRating',
ratingValue: '4.8',
ratingCount: '760',
},
description: 'Generate QR codes that add event details to the user\'s digital calendar.',
},
{
'@type': 'HowTo',
name: 'How to Create an Event QR Code',
description: 'Create a QR code that saves an event to a calendar.',
step: [
{
'@type': 'HowToStep',
position: 1,
name: 'Enter Event Details',
text: 'Fill in the Event Title, Location, Description, Start Time, and End Time.',
},
{
'@type': 'HowToStep',
position: 2,
name: 'Customize',
text: 'Choose a color and frame style like "Save the Date".',
},
{
'@type': 'HowToStep',
position: 3,
name: 'Download',
text: 'Save the QR code and add it to your invitations.',
},
{
'@type': 'HowToStep',
position: 4,
name: 'Test',
text: 'Scan the code to ensure the event details and times are correct.',
},
{
'@type': 'HowToStep',
position: 5,
name: 'Share',
text: 'Distribute it via email, flyers, or social media.',
},
],
totalTime: 'PT45S',
},
{
'@type': 'FAQPage',
mainEntity: [
{
'@type': 'Question',
name: 'Which calendars does it support?',
acceptedAnswer: {
'@type': 'Answer',
text: 'The QR code uses the standard iCalendar (ICS) format. It works with Apple Calendar, Google Calendar, Outlook, and most other mobile calendar apps.',
},
},
{
'@type': 'Question',
name: 'Can I change the date after printing?',
acceptedAnswer: {
'@type': 'Answer',
text: 'No. This is a static QR code, meaning the event details are permanently embedded in the image. If the date changes, you must create a new QR code. Use our Dynamic QR Code to edit events anytime.',
},
},
{
'@type': 'Question',
name: 'Is there a limit to the description length?',
acceptedAnswer: {
'@type': 'Answer',
text: 'Yes, because the data is stored in the QR code pattern. We recommend keeping descriptions concise (under 300 characters) to ensure the code remains easy to scan.',
},
},
{
'@type': 'Question',
name: 'Do users need an app?',
acceptedAnswer: {
'@type': 'Answer',
text: 'No special app is needed. Standard camera apps on iOS and Android can read the code and will prompt the user to "Add to Calendar".',
},
},
{
'@type': 'Question',
name: 'Is it free?',
acceptedAnswer: {
'@type': 'Answer',
text: 'Yes. Creating and scanning the code is completely free and requires no signup.',
},
},
],
},
],
};
export default function EventQRCodePage() {
return (
<>
<script
type="application/ld+json"
dangerouslySetInnerHTML={{ __html: JSON.stringify(jsonLd) }}
/>
<ToolBreadcrumb toolName="Event QR Code Generator" toolSlug="event-qr-code" />
<div className="min-h-screen" style={{ backgroundColor: '#EBEBDF' }}>
{/* HERO SECTION */}
<section className="relative pt-20 pb-20 lg:pt-32 lg:pb-32 px-4 sm:px-6 lg:px-8 overflow-hidden" style={{ backgroundColor: '#5B21B6' }}>
<div className="absolute inset-0 opacity-10">
<svg className="w-full h-full" viewBox="0 0 100 100" preserveAspectRatio="none">
<path d="M0 100 C 20 0 50 0 100 100 Z" fill="url(#grad1)" />
<defs>
<linearGradient id="grad1" x1="0%" y1="0%" x2="100%" y2="0%">
<stop offset="0%" style={{ stopColor: 'white', stopOpacity: 1 }} />
<stop offset="100%" style={{ stopColor: 'white', stopOpacity: 0 }} />
</linearGradient>
</defs>
</svg>
</div>
<div className="max-w-7xl mx-auto grid lg:grid-cols-2 gap-12 items-center relative z-10">
<div className="text-center lg:text-left">
<div className="inline-flex items-center gap-2 px-3 py-1 rounded-full bg-white/10 text-white/90 text-sm font-medium mb-6 backdrop-blur-sm border border-white/10 hover:bg-white/20 transition-colors cursor-default">
<span className="flex h-2 w-2 relative">
<span className="animate-ping absolute inline-flex h-full w-full rounded-full bg-violet-400 opacity-75"></span>
<span className="relative inline-flex rounded-full h-2 w-2 bg-violet-400"></span>
</span>
Free Tool — No Signup Required
</div>
<h1 className="text-4xl md:text-5xl lg:text-6xl font-extrabold text-white tracking-tight leading-tight mb-6">
Create Scannable <br className="hidden lg:block" />
<span className="text-transparent bg-clip-text bg-gradient-to-r from-violet-300 to-fuchsia-300">Calendar Invites</span>
</h1>
<p className="text-lg md:text-xl text-indigo-100 max-w-2xl mx-auto lg:mx-0 mb-8 leading-relaxed">
Share your event details instantly. Visitors scan to "Save the Date" directly to their phone calendar.
<strong className="text-white block sm:inline mt-2 sm:mt-0"> Perfect for invitations.</strong>
</p>
<div className="flex flex-wrap justify-center lg:justify-start gap-4 text-sm font-medium text-white/80">
<div className="flex items-center gap-2 bg-white/5 px-4 py-2.5 rounded-xl border border-white/5 backdrop-blur-sm">
<Calendar className="w-4 h-4 text-violet-300" />
Instant Save
</div>
<div className="flex items-center gap-2 bg-white/5 px-4 py-2.5 rounded-xl border border-white/5 backdrop-blur-sm">
<Clock className="w-4 h-4 text-amber-400" />
Timezone Smart
</div>
<div className="flex items-center gap-2 bg-white/5 px-4 py-2.5 rounded-xl border border-white/5 backdrop-blur-sm">
<UserCheck className="w-4 h-4 text-purple-400" />
Native Support
</div>
</div>
</div>
{/* Visual Abstract */}
<div className="hidden lg:flex relative items-center justify-center min-h-[400px]">
<div className="absolute w-[500px] h-[500px] bg-indigo-500/30 rounded-full blur-[100px] -top-20 -right-20 animate-pulse" />
<div className="relative w-80 h-96 bg-white/5 backdrop-blur-xl border border-white/20 rounded-3xl shadow-2xl flex flex-col items-center justify-center p-8 transform -rotate-2 hover:rotate-1 transition-all duration-700 group">
<div className="absolute inset-0 bg-gradient-to-br from-white/10 to-transparent rounded-3xl" />
<div className="w-full bg-white rounded-xl shadow-lg p-4 mb-6 relative overflow-hidden flex flex-col items-center text-center">
<div className="w-full h-2 bg-red-500 rounded-full mb-3" />
<div className="text-xs uppercase font-bold text-red-500 tracking-widest mb-1">DECEMBER</div>
<div className="text-4xl font-black text-slate-900 leading-none mb-1">25</div>
<div className="text-xs text-slate-400">Saturday • 8:00 PM</div>
</div>
<div className="w-44 h-44 bg-white rounded-xl p-2 shadow-inner relative overflow-hidden flex items-center justify-center">
<QRCodeSVG value="https://www.qrmaster.net" size={160} fgColor="#0f172a" level="Q" />
</div>
{/* Floating Badge */}
<div className="absolute -bottom-6 -left-6 bg-white py-3 px-5 rounded-xl shadow-xl flex items-center gap-3 transform transition-transform hover:scale-105 duration-300">
<div className="bg-emerald-100 p-2 rounded-full">
<Check className="w-5 h-5 text-emerald-600" />
</div>
<div className="text-left">
<div className="text-[10px] text-slate-400 font-bold uppercase tracking-wider">Event</div>
<div className="text-sm font-bold text-slate-900">Added to Cal</div>
</div>
</div>
</div>
</div>
</div>
</section>
{/* GENERATOR SECTION */}
<section className="py-12 px-4 sm:px-6 lg:px-8 -mt-8">
<EventGenerator />
</section>
{/* HOW IT WORKS */}
<section className="py-16 px-4 sm:px-6 lg:px-8 bg-white">
<div className="max-w-4xl mx-auto">
<h2 className="text-3xl font-bold text-slate-900 text-center mb-12">
How Event QR Codes Work
</h2>
<div className="grid md:grid-cols-3 lg:grid-cols-5 gap-8">
<article className="text-center">
<div className="w-14 h-14 rounded-2xl bg-[#1A1265]/10 flex items-center justify-center mx-auto mb-4">
<Calendar className="w-7 h-7 text-[#1A1265]" />
</div>
<h3 className="font-bold text-slate-900 mb-2">1. Set Details</h3>
<p className="text-slate-600 text-sm">
Enter the event name, location, and start/end times.
</p>
</article>
<article className="text-center">
<div className="w-14 h-14 rounded-2xl bg-[#1A1265]/10 flex items-center justify-center mx-auto mb-4">
<Smartphone className="w-7 h-7 text-[#1A1265]" />
</div>
<h3 className="font-bold text-slate-900 mb-2">2. Scan</h3>
<p className="text-slate-600 text-sm">
Guests scan the code from your invite, poster, or flyer.
</p>
</article>
<article className="text-center">
<div className="w-12 h-12 rounded-2xl bg-[#1A1265]/10 flex items-center justify-center mx-auto mb-4">
<Clock className="w-6 h-6 text-[#1A1265]" />
</div>
<h3 className="font-bold text-slate-900 mb-2">3. Download</h3>
<p className="text-slate-600 text-xs leading-relaxed">
Save your event QR code.
</p>
</article>
<article className="text-center">
<div className="w-12 h-12 rounded-2xl bg-[#1A1265]/10 flex items-center justify-center mx-auto mb-4">
<Smartphone className="w-6 h-6 text-[#1A1265]" />
</div>
<h3 className="font-bold text-slate-900 mb-2">4. Scan</h3>
<p className="text-slate-600 text-xs leading-relaxed">
Guests scan the code.
</p>
</article>
<article className="text-center">
<div className="w-12 h-12 rounded-2xl bg-[#1A1265]/10 flex items-center justify-center mx-auto mb-4">
<UserCheck className="w-6 h-6 text-[#1A1265]" />
</div>
<h3 className="font-bold text-slate-900 mb-2">5. Save</h3>
<p className="text-slate-600 text-xs leading-relaxed">
They tap "Add to Calendar."
</p>
</article>
</div>
</div>
</section>
{/* FAQ SECTION */}
<section className="py-16 px-4 sm:px-6 lg:px-8" style={{ backgroundColor: '#EBEBDF' }}>
<div className="max-w-3xl mx-auto">
<h2 className="text-3xl font-bold text-slate-900 text-center mb-4">
Frequently Asked Questions
</h2>
<p className="text-slate-600 text-center mb-10">
Common questions about Event QR codes.
</p>
<div className="space-y-4">
<FaqItem
question="Does this work with Google Calendar?"
answer="Yes, the generated QR code creates a standard .ics file event, which is compatible with Google Calendar, Apple Calendar, Outlook, and most others."
/>
<FaqItem
question="Is the QR code reusable?"
answer="No. Because the specific date and time are embedded in the code, you cannot change them later. If the event is rescheduled, you must generate a new QR code."
/>
<FaqItem
question="What happens if the event is in a different time zone?"
answer="The user's calendar will usually convert the time to their local time zone automatically when they save it."
/>
<FaqItem
question="Is it free?"
answer="Yes. Creating and scanning the code is completely free."
/>
</div>
</div>
</section>
</div>
</>
);
}
function FaqItem({ question, answer }: { question: string; answer: string }) {
return (
<details className="group bg-white rounded-xl shadow-sm border border-slate-200 overflow-hidden">
<summary className="flex items-center justify-between p-5 cursor-pointer list-none text-slate-900 font-semibold hover:bg-slate-50 transition-colors">
{question}
<span className="transition group-open:rotate-180 text-slate-400">
<svg fill="none" height="20" stroke="currentColor" strokeLinecap="round" strokeLinejoin="round" strokeWidth="2" viewBox="0 0 24 24" width="20">
<path d="M6 9l6 6 6-6" />
</svg>
</span>
</summary>
<div className="text-slate-600 px-5 pb-5 pt-0 leading-relaxed text-sm">
{answer}
</div>
</details>
);
}