In today’s fast digital world, WiFi has become a daily need. Every home, café, and office has a wireless network that keeps everyone connected. But remembering or typing long passwords can be a little frustrating. That’s why many people now share their WiFi access through QR codes a simple black and white image that contains all the connection details.
Now the question is, how can you see or extract a WiFi password from a QR code image? The best and easiest way to do this is by using zxing org a free online tool that lets you decode any QR code without installing any app or creating an account.
Step 1: Get Your WiFi QR Code Ready
The first thing you need is the QR code image that stores your WiFi details. It can be a screenshot, a picture taken from someone’s phone, or even a printed QR code on paper. Make sure the image is clear and not blurry the black and white boxes should be visible properly. A clear image helps the website read and decode it faster.
Step 2: Visit zxingorg Decoder
Open any web browser, whether on your computer or mobile phone, and go to zxing decoder
Once you’re on the homepage, you’ll see a simple option that says “Decode an Image” or “Upload QR.”
What makes zxing org special is that it never asks you to register or log in. You just upload your image and instantly get your result completely free.
Step 3: Upload the QR Image
Click on the upload button and select the QR code image from your device.
If you are on a mobile phone, you can also choose the “Take Photo” option to capture the QR directly from your camera.
After selecting the image, press “Submit” or “Decode” to begin the process.
Within a few seconds, zxing will scan and decode the QR code automatically.
Step 4: View the WiFi Information
Once the decoding is complete, the website will show you the data that was hidden inside the QR code.
If the QR code contains WiFi credentials, you will see something like this:
WIFI:S:HomeNetwork;T:WPA;P:mysecretpassword;;
Here:
S: stands for SSID (the WiFi name)
T: shows the security type (WPA, WEP, or no password)
P: is the actual password
Copy the password (the part after “P:”) and use it to connect your phone, laptop, or any other device to the network.
Step 5: Connect to the WiFi
Now, go to your WiFi settings on your device.
Find the same network name (SSID) shown by zxingorg and tap on it.
Paste or type the password you copied, then connect.
If the password is correct, your device will connect immediately.
Some Useful Tips:
Always use a clear image of the QR code; blurry images may not decode properly.
Make sure you only decode QR codes that you have permission to use.
For better accuracy, try to crop the image to include only the QR area.Why zxingorg Is So Handy
Unlike many online scanners, zxing org doesn’t force you to create an account or install any app. It works directly from your browser and gives fast, accurate results. For anyone who just wants to find out a WiFi password stored in a QR code, this website is one of the simplest and most reliable options available in 2025.