How do I create a WiFi QR code?

Enter SSID and password, choose WPA/WPA2, WEP, or open (nopass), then download the QR. Guests scan with their camera app.

What is a WIFI: payload?

A standard string like WIFI:T:WPA;S:NetworkName;P:password;H:false;; that phone scanners understand.

Are my QR codes uploaded to a server?

No. Generation and scanning run entirely in your browser on Mewix. Files and payloads never leave your device.

Can I download as PNG, JPG, SVG, or PDF?

Yes. Generators export PNG and high-quality JPG for photos and forms, SVG for design tools, a tight PDF of the code alone, and a print PDF centered on A4 or Letter.

What size should I print a QR code?

For reliable phone scanning, print at least about 2×2 cm (¾ inch) for short URLs, and larger for dense payloads or long distances. Keep quiet-zone margins clear.

Will iPhone and Android scan this?

Yes. Built-in Camera apps on modern iPhone and Android devices read standard QR codes, including WiFi, URL, and contact payloads.

Does this work with hidden networks?

Yes. Enable the hidden option so the payload includes H:true for networks that do not broadcast their SSID.

WiFi QR Code Generator

Build a WiFi QR with SSID, password, and WPA/WEP/open security so guests join without typing — styled export with PNG, SVG, and print PDF.

Network name (SSID)SecurityPasswordHidden network

ForegroundBackgroundModule styleCorner squaresCorner dotsError correctionSize (512px)Margin (8)

Center logo (optional)

Print paper

Enter content to preview

How to create a WiFi QR code

Enter network details. Type the SSID, password, encryption type, and whether the network is hidden.
Style (optional). Adjust colors and shape, or keep high-contrast black on white for best scans.
Download and print. Export PNG/SVG for digital use or a print PDF for a cafe or office sign.

Related QR tools

Explore the QR & Barcode hub, or jump to WiFi QR, QR Scanner, or Barcode Generator.

Frequently asked questions

It stores a WIFI: payload with network name, password, and security type so phones can join without typing the password.