qrCodeLab.net: Customizable QR Code Generator

Daniel

Daniel Walasinski

qrCodeLab.net is a new, no-nonsense QR code generator designed for creators, educators, small business owners, and marketers who want to produce high-quality, on-brand QR codes—without the junk most tools make you deal with.
No popups. No watermarks. No login walls. Just type, customize, and download.

🔍 What is qrCodeLab.net?

It’s a free, browser-based web app that lets you:
Create QR codes for links, text, or contact info
Customize colors, gradients, and typography
Add custom text labels under your code
Export high-resolution PNGs instantly
It works on mobile and desktop, and it’s installable as a PWA if you want it on your home screen.

🎨 Design Features That Stand Out

40+ color presets including gradients and brand-safe palettes
Customizable text label with font, size, alignment, and spacing controls
High-contrast mode toggle to ensure optimal scan performance
Padding and size scaling for QR code layout control
Live preview while you edit—what you see is what you get
No learning curve. You just fill out the form, pick your style, and hit download.

🪪 vCard Support (Digital Business Cards)

Need a QR code that shares your contact info? Use the vCard tab to create one with:
Name, title, email, and phone
Company, job title, website, and address
Social media handles or custom fields
Perfect for resumes, portfolios, conference badges, or real-world networking.

⚙️ Built With Modern Web Tech

React + TypeScript frontend
Tailwind CSS for styling
Firebase Hosting for speed and reliability
SEO & Share Optimization: OpenGraph, Twitter Cards, JSON-LD
Performance: Lazy-loaded assets, minimal JS, CDN optimized
Privacy-First: No account system, no tracking pixels, no analytics cookies
You get speed, security, and accessibility—all under 1MB.

📊 Who It's For

Freelancers who want personal branding in their QR codes
Small businesses linking menus, sign-up forms, or social pages
Designers who care about visual consistency
Event organizers sharing schedules, tickets, and maps
Teachers linking to lesson plans, slides, or docs
Anyone who wants a QR code that looks professional—not like clip art

🔁 How Does It Compare?

Tool Customization Download Format Signups/Ads? vCard Support qrCodeLab.net Colors, gradients, text High-res PNG ❌ No login, ❌ no ads ✅ Yes QRCode Monkey Logos + Colors Multiple formats ⚠️ Optional email ✅ Yes Canva QR Tool Limited inside Canva Part of design ✅ Yes (account) ❌ No GoQR Basic text/link codes Basic PNG ❌ No login ❌ No
qrCodeLab.net is purpose-built for speed, visual control, and real-world use cases like print, branding, and networking.

💡 Why I Built It

Most QR code tools were either:
Trying to upsell you before download
Filled with spammy ads or redirects
Not customizable enough for real branding
I wanted something clean, fast, and beautiful—so I made it.
It’s part of the WalasinskiApps portfolio: lightweight, no-BS tools for people who just want stuff that works.

🧪 Try It Now

You can generate a styled, scannable QR code in under 10 seconds:
It’s fully responsive, works offline after first load, and looks great even on mobile.

👨‍💻 About the Developer

I’m a solo indie dev focused on building small, useful web tools that load fast and respect your time.
Other tools I’ve built include:
classroomtimer.net – Smart timers for educators
vocabularybuilder.org – AI-powered language learning
starshipfighter.com – Browser-based retro space game
apptoolz.net – Curated directory of indie web apps
Join the community → r/WalasinskiApps
Let me know what you think, or if you'd love to see new features added. I'm actively improving it based on user feedback!
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Posted May 23, 2025

Developed qrCodeLab.net, a customizable QR code generator web app.

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Mar 5, 2025 - Mar 26, 2025