# WiFi QR Code Generator

Generate QR codes for WiFi networks to easily share credentials with guests

> Canonical page: https://elysiatools.com/en/tools/wifi-qr-generator

- **Category:** Utilities

- **Keywords:** wifi, qr code, network, password, wireless, connection, guest, share

## Overview

The WiFi QR Code Generator allows you to instantly create scannable QR codes for your wireless network, enabling guests to connect to your WiFi without manually typing complex passwords.

## Inputs

- **Network Name (SSID)** (text): Enter WiFi network name
- **Security Type** (select)
- **Password** (text): Enter WiFi password (min 8 characters)
- **Hidden Network** (checkbox)
- **QR Code Size (pixels)** (number): Size in pixels
- **Margin** (number): White space margin around QR code
- **QR Code Color** (color)
- **Background Color** (color)
- **Output Format** (select)

## When to use

- Providing seamless internet access to guests in your home or office.
- Displaying network credentials in public spaces like cafes or waiting rooms.
- Avoiding the hassle of sharing long, alphanumeric passwords verbally or via text.

## How it works

- Enter your network's SSID (name) and select the appropriate security encryption type.
- Input your WiFi password and customize the QR code appearance, including size, colors, and margin.
- Generate the code and download it in your preferred PNG or SVG format.
- Print or display the image so users can scan it with their smartphone camera to join the network.

## Use cases

- Home hosts creating a printable sign for house guests.
- Business owners setting up a professional connection point for customers.
- Event organizers providing quick internet access for attendees.

## Frequently asked questions

### Is my WiFi password stored on your servers?

No, the QR code generation happens locally in your browser, and your credentials are not saved or transmitted.

### Which security types are supported?

The tool supports WPA/WPA2/WPA3, WEP, and open networks without passwords.

### Can I use this for hidden networks?

Yes, you can enable the 'Hidden Network' option if your router does not broadcast its SSID.

### What is the difference between PNG and SVG formats?

PNG is a standard raster image suitable for digital use, while SVG is a vector format that can be resized without losing quality, ideal for printing.

### Will this work on all smartphones?

Most modern Android and iOS devices have built-in QR scanners that automatically detect WiFi credentials and prompt the user to join.

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## Samples

- [QR Code Samples](https://elysiatools.com/en/samples/qrcode-samples): Sample QR code images for testing QR code reading and generation tools
- [Code Comment Samples](https://elysiatools.com/en/samples/code-comment-samples): Sample code files with various comment styles for testing comment removal
- [Web Image Processing Python Samples](https://elysiatools.com/en/samples/web-image-processing-python): Web Python image processing examples using PIL/Pillow including reading, saving, resizing, and format conversion
- [Invalid Variable Names Code Samples](https://elysiatools.com/en/samples/code-invalid-variable-names-samples): Sample code files demonstrating invalid variable naming conventions across different programming languages

## Related content

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