WiFi will connect in the blink of an eye, no password will be needed

Do you also believe that you need to enter a password to connect to WiFi? This is wrong. Smartphones can now connect to WiFi networks without entering a password. 

There are several easy and secure methods available, such as QR codes, the iPhone Share option, and guest networks. Even those with older phones can avoid the hassle of repeatedly entering their passwords. Let's explore these methods.

Quickly connect to WiFi with a QR Code scan

Nowadays, Android smartphones have a built-in feature for sharing WiFi. Tapping on a connected network and then selecting the Share option will reveal a QR code. 

The other person can scan this QR code and connect to the WiFi without entering a password. You can use this same method to connect to someone else's WiFi. This trick is secure and eliminates the need to share a password.

One tap to share WiFi on iPhone

If both partners have iPhones, connecting via Wi-Fi is even easier. Turn on Bluetooth on both phones and open the Wi-Fi settings. Once the other person selects a network, a request appears on your screen. 

Tap Share and the Wi-Fi connection is automatically established. The password is not visible during this process, making it considered secure.

How to do it on an old smartphone

If your phone doesn't have a built-in QR code sharing option, you can still create a WiFi QR code. There are many free apps and websites that allow you to generate a QR code by entering the network name and password. 

Saving this QR code image eliminates the need to type in the password each time. Anyone can connect by scanning your QR code whenever needed.

Guest Network can be used

Many routers have a guest network feature that creates a separate connection for guests. Sharing this network keeps your main WiFi network secure. 

Guest networks also offer QR code or manual sharing options. This feature is especially useful in homes or offices where guests frequently visit.