There are actually two ways to extract the icon of an app on your Mac. The first method takes help of the content manager to provide you with the icon, and the second one uses the Preview app that you must be familiar with if you have been using a Mac for quite some time. Here’s how you can use both of these ways.
Extracting an App Icon Using Content Manager
Using this way only requires you to open Finder and do some clicking to get the job done. Here’s how you can do that. Open the folder where the app you want to extract the icon is located. If you want to grab the icon of a system app that has come preloaded on your Mac, you can just head to the Applications folder where all of those applications are located. Right click on the app and select “Show Package Contents.” It will let you see the actual files that reside in the application format.
You should see a new folder labeled as “Contents.” Double click on it to open it.
You now have several folders on your screen. Open the folder that is labeled as “Resources,” as that is where the resources, including the icon, are located.
You are now in the folder where the icons you were looking for are located. Just look around for the app icon you want to extract; it will be in “.icns” format. Once you have found it, you can copy it and use it wherever you want.
If the default icon format doesn’t work for you, you can convert them to a more popular image format using the Preview app on your Mac.
Extracting an App Icon Using Preview
If you would prefer using Preview to extract the icon, here’s how you can do that. Open the folder where your app is located. Right click on the app and select “Get Info.” It will open properties of that particular app containing the icon file.
When the properties open, click on the little app icon given in the top left corner. Then, click on the “Edit” menu in the menu bar and select “Copy.” It will copy the selected icon to your clipboard.
Your icon is now ready to be pasted. To do that, click on Launchpad in your dock, search for and click on Preview, and it will launch for you.
When Preview launches, click on “File” followed by “New from Clipboard.” It will create a new file from your clipboard.
You should be able to see the app icon in multiple sizes that you can use. To save the icon, click on “File” followed by “Save…”
In the save dialog box, you can choose the format you wish to save the icon in and can checkmark the “Alpha” box to preserve the transparency. When that is done click the “Save” button to save the icon in your chosen format.
The extracted app icon is now available for you to use.
Conclusion
Often, while writing guides or creating a roundup article, you will need those little app icons to make your work more enjoyable to the readers’ eyes. The above guide should help you do that on a Mac.