Bro, hacking WiFi safe will be like testing your network, but not theirs. What is outside your personal router = unlawful.To verify your security, you may use such tools as a WiFi analyzer, change a password of your router, enable WPA3, etc.But breaking into the WiFi of some other person? Nope. That is literally cybercrime and not a life hack. But if you want hack hack wifi you cant find it easily you need tools or we can say some gadgets and knowledge related to ethical hacking you can find something on google if you try harder or checkout the youtube channels.