QR Generator

About This Module

Create QR codes instantly for text, URLs, emails, phone numbers, SMS messages, and WiFi credentials. This free, browser-based QR code generator requires no account or software installation. Generate, preview, and download QR codes as PNG images in seconds.

What Is QR Generator?

A QR (Quick Response) code generator converts information into a scannable two-dimensional barcode that smartphones and other devices can read instantly. This tool supports multiple payload types including plain text, web URLs, email addresses, phone numbers, SMS messages, and WiFi network credentials. Each QR code is generated directly in your browser using client-side rendering, meaning your data stays private and never touches a server. The resulting codes follow standard QR specifications, ensuring broad compatibility with all major QR scanning apps and built-in camera readers.

How It Works

Select the type of content you want to encode from the Type dropdown — Text, URL, Email, Phone, SMS, or WiFi. Enter the primary value such as a URL, phone number, or WiFi SSID in the Primary Value field. For types that require additional information like a WiFi password or SMS body, fill in the Secondary Value field. Click "Generate QR" to create the code instantly. The QR image appears on screen, and you can click "Download PNG" to save it as an image file for printing, sharing, or embedding in documents and presentations.

Best Use Cases

• Business Cards: Add a QR code linking to your website, portfolio, or contact details for easy scanning.
• Event Marketing: Generate QR codes for registration links, venue maps, or promotional URLs on flyers and posters.
• WiFi Sharing: Create a QR code with your network name and password so guests can connect without typing credentials.
• Product Packaging: Embed QR codes on labels linking to manuals, warranty registration, or support pages.

Fields and Input Explanations

• Type: Select the QR code payload type — URL, plain text, email address, phone number, SMS, or WiFi credentials.
• Primary Value: The main content encoded in the QR code (e.g., the URL, phone number, email address, or WiFi SSID).
• Secondary Value: An additional value required for certain types (e.g., WiFi password, SMS message body, or email subject line).