To use your Mac as a WiFi Hotspot and connect other devices to it, just follow these simple steps:įirst off, open up System Preferences and click on Sharing.įrom there, click on the drop-down menu next to Share your connection from and select your ethernet port (it could also be named Thunderbolt Ethernet if you have a newer MacBook).īelow that where it says To computers using, select Wi-Fi from the list. All it takes is a few minutes of time to tinker around with the network settings in OS X. The best part about using your Mac as a WiFi hotspot is that there are no third-party tools or pieces of software that you need to download and install for this, unlike Windows. Here’s how to use your Mac as a WiFi hotspot. Plus, you can also connect a laptop to your makeshift hotspot if you want, as well as connect multiple devices at once. If you’re getting a pretty bad WiFi connection, turning your Mac into a hotspot can boost the signal giving you a better connection on your mobile devices.

It’ll take the connection from the ethernet cable and turn it into a wireless signal using the Mac’s built-in WiFi radio. Turning your Mac into a WiFi hotspot will make it act as a router of sorts, or even WiFi repeater. Or if the WiFi connection is particularly weak, but the ethernet offers a better connection, turning your Mac into a WiFi hotspot is a great trick to know.

There may come a time when there’s only a wired connection available, like in a hotel room where you might have to pay for the WiFi, but you can connect to ethernet for free if you want. If you need to connect your mobile devices to WiFi, here’s how to use your Mac as a WiFi hotspot.

How to use mac as hotspot