How to Block Any WiFi User in TP-Link Router [3 Methods]

Block selected Wi‑Fi devices on a TP‑Link router using three methods: the Tether app, Access Control, and Wireless MAC Filtering. In Tether, create a TP‑Link account, log into your router, open Clients, select the device, and block it; the device can still join Wi‑Fi but has no internet, and you can later unblock it from Blocked Clients. Through Access Control in the web interface, copy the device’s MAC from the DHCP clients list, add it as a host, enable Internet Access Control with Allow selected, create a rule for that host, and the device will join the network but be denied internet; disable it in the blocked list to restore access. With Wireless MAC Filtering, copy the MAC, enable filtering, add the MAC, choose Deny, and the router denies the device access to the network; repeat any method to block additional devices.