What is a QR code and how does it work?

A QR code (Quick Response code) is a two-dimensional barcode that can store various types of information including URLs, text, contact details, and more. When scanned with a smartphone camera, it instantly provides access to the encoded information.

How do I create a QR code for my business card?

Creating a QR code for your business card is simple: Choose the 'VCard' QR type, fill in your contact information (name, phone, email, company), customize the design with your logo and brand colors, then download and print it on your business cards.

Can I edit my QR code after printing it?

Yes! With our dynamic QR codes, you can edit the destination URL or content anytime without needing to reprint. This is perfect for marketing campaigns, product packaging, or when your links change.

What file formats can I download my QR code in?

We offer multiple download formats: PNG (high-resolution images perfect for printing), SVG (scalable vector graphics for web use), and PDF (professional documents). All formats maintain the highest quality.

How do I track QR code scans and analytics?

Every dynamic QR code you create comes with built-in analytics. Track real-time scans, view location data, monitor device types, and analyze peak usage times through your dashboard.

Free Wi-Fi QR Code Generator

Let guests join your Wi-Fi by scanning — no more spelling out long passwords.

Create your Wi-Fi QR Code →Want tracking? Sign up free

A Wi-Fi QR code stores your network name (SSID), password and security type. When someone scans it with their phone camera, they’re prompted to connect automatically — perfect for cafés, hotels, offices, salons and homes. QRMeta’s Wi-Fi QR codes are static and encode the details directly into the code, so they keep working forever and never depend on our servers.

Why use it

Guests connect in one scan — no typing passwords

Works with WPA/WPA2, WEP, or open networks

Add your logo, brand colors and a frame

Download print-ready PNG or scalable SVG

100% free, no account, no expiry

How to create it in 3 steps

Enter your Wi-Fi network name (SSID), password and encryption type.

Customize it — add a logo, pick a color theme and a frame.

Download the QR code and print it for your reception, table tent or wall.

Generate now — free

Frequently asked questions

Is the Wi-Fi QR code generator really free?

Yes. You can create and download Wi-Fi QR codes for free with no sign-up and no expiry.

Will the QR code work after I change my Wi-Fi password?

A static Wi-Fi QR code encodes the password directly. If you change your password, generate a new code. For codes you can edit without reprinting, create a free account for dynamic QR codes.

Which phones support Wi-Fi QR codes?

Modern iPhone and Android cameras support scanning Wi-Fi QR codes to connect automatically.

Is my Wi-Fi password sent to your servers?

No. The code is generated entirely in your browser — your password never leaves your device.

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