What is a QR Code?
A Quick Response (QR) code is a two-dimensional barcode that can be easily scanned using a smartphone camera. Unlike traditional barcodes that hold a small string of numbers, QR codes can store a massive amount of data, including website URLs, contact information (vCards), WiFi passwords, and text messages.
How to Use This Free Generator
- Select a Type: Use the dropdown menu to choose what action you want the QR code to perform (e.g., open a link, connect to WiFi, or start a WhatsApp chat).
- Enter Your Details: Fill in the required fields. For example, if you chose WiFi, enter your network's SSID and password.
- Customize Colors: Personalize your code by changing the foreground (dark) and background (light) colors to match your brand. Ensure there is enough contrast for scanners to read it.
- Download: Click generate and download your high-definition PNG image instantly.
Privacy & Security
Your privacy is our utmost priority. When you generate a vCard or WiFi QR code, your sensitive phone numbers, emails, and passwords are processed 100% locally within your web browser. The Encoded Box does not transmit or store any of your data on external servers.