So if your laptop has both an Ethernet port and Wi-Fi built-in, you will see two MAC addresses in the system configuration. For each network interface in your device, there is a unique MAC address associated with it.

Can a device have more than one MAC address? The MAC address is a 12 digit hexadecimal number that is most often displayed with a colon or hypen separating every two digits (an octet), making it easier to read.Įxample: A MAC address of 2c549188c9e3 is typically displayed as 2C:54:91:88:C9:E3 or 2c-54-91-88-c9-e3. The NIC is where you make your physical connection to the network, by plugging in an Ethernet cable or connecting to a WiFi signal. The MAC address is tied to the Network Interface Controller (NIC), a subcomponent of the larger device. Just like each house has it's own postal address, every device connected on a network has a Media Access Control (MAC) address, that uniquely identifies it. Added Kindle, Microsoft OneNote, TickTick, Friendly for Twitter, Tweetdeck, and PhotoFeed - for Instagram.This is a MAC Address What's a MAC Address and how do I find it? If you don't see your favorite free Mac app on this list, please add it in the comments section with your reason for why it stands out (Remember: It has to be truly free, or the free version of an otherwise premium app that is noteworthy.)Īugust 2019: Removed apps that are no longer free or available. There are just too many free apps available for the Mac to include everything. Though this list is long, it is by no means complete.

WeatherBug Lite is the perfect little at-a-glance weather app because it's always on. If you really want to get into the nitty-gritty, click on a stat to open WeatherBug on the web, where you can find out about windshield, sunrise, rainfall, and more. If you want more information, you can click on the Menu bar widget to get an hourly forecast and a current weather radar. It is a Menu bar app that always shows the current temperature and weather condition. If you just want a quick glance at the current temperature, WeatherBug Lite is just what you need. (Remember: It has to be truly free or the free version of an otherwise premium app that is noteworthy.) If you don't see your favorite free Mac app on this list, please add it in the comments section with your reason for why it stands out. There are just too many free Mac apps available to include everything.

That's because some of the best apps in a given category are so much better than any Mac App Store counterpart that I couldn't exclude them. I've included some apps that are not available in the Mac App Store. Since this is a list of apps, I'm not including services that only have websites without a dedicated app (there are two exceptions to this rule on the list, but they are totally worthy of rule-bending).

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