Free WiFi QR Code Generator

Share your wifi password safely by just sending QR code of your wifi network.Your friends and family can scan these QR codes (with the app "Barcode Scanner" or QR Code Reader) right off of your phone's display to let them join your network without having to type anything at all, no matter how long or complicated your password is.
Just generate, scan, and connect! Couldn't be easier! If your device is rooted, the app will supply all the required WiFi network information for you and instantly generate a QR code. On an unrooted device, WiFi QR Code Generator will supply all the information for your device's configured networks except the password, which you can enter manually and save for later use. Also you can see the networks with their passwords that you have connected before in Saved section.
Usage:
1) If you've connected a network, the app will get the network informations such as: SSID, Security Type, Password (if rooted)
2) Generate
3) Tap the qr code image to make it bigger/readable
4) Show another person the QR or save/send it, using email, Dropbox, printing it, etc.