QR Code Generator

Generate QR codes from URL or text. Free download.

▶About this tool

This tool generates QR codes from URL or text in one click. Three features: 1) Live QR code generation on input, 2) Download as PNG, 3) Supports URL, Wi-Fi config, vCard. Ideal for business cards and flyers.

Tool interface

How QR codes work

QR codes embed your text (URL, etc.) directly into the image. So even if this site goes offline, any QR code you've generated and saved will remain readable. Download, print, or share the image as needed.

Usage

  1. Enter URL or text in the input field
  2. QR code is generated in real time
  3. Download as PNG. Wi-Fi and vCard formats supported

When to use

Business cards, flyers, event URLs, Wi-Fi config, vCard contact.

Examples

https://example.com, WIFI:T:WPA;S:SSID;P:password;;, BEGIN:VCARD...

FAQ

What is QR code?

2D barcode. Stores URL, contact, Wi-Fi config. Scannable by smartphone cameras for easy sharing.

How to add URL to QR code?

Just paste the URL. Full https:// URL preferred. Scanner opens browser.

How to add Wi-Fi to QR code?

Format: WIFI:T:WPA;S:SSID;P:password;;. T=encryption, S=SSID, P=password. Scan to auto-connect.

QR code capacity?

Varies by version. Up to ~7089 numeric, ~4296 alphanumeric. Plenty for URLs.

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