mac os catalina default app for file types,Understanding Mac OS Catalina Default App for File Types

Understanding Mac OS Catalina Default App for File Types

When you first set up your Mac running macOS Catalina, you might have noticed that certain file types automatically open with specific applications. This feature is known as the default app for file types. In this article, we will delve into how this system works, the benefits it offers, and how you can customize it to suit your needs.

How Does the Default App for File Types Work?

The default app for file types is a system that macOS uses to determine which application should open a particular file type. When you double-click on a file, macOS checks the file’s extension and looks up the associated default app in its database. If the app is installed on your computer, it will open the file using that application.

For example, if you have a file with the .docx extension, macOS will look for the default app for .docx files. If Microsoft Word is set as the default app for this file type, macOS will open the file in Word.

Benefits of Using Default Apps for File Types

Using default apps for file types offers several benefits:

• Consistency: It ensures that all files of a particular type are opened with the same application, making it easier to manage and work with your files.

• Efficiency: You don’t have to manually select the application each time you open a file, saving you time and effort.

• Compatibility: It helps ensure that files are opened with the correct application, reducing the risk of compatibility issues.

Customizing Default Apps for File Types

While macOS Catalina provides default apps for various file types, you can customize these settings to suit your preferences. Here’s how to do it:

1. Open the Finder and select the file type you want to change.

2. Right-click on the file and choose “Get Info” from the context menu.

3. In the Info window, click on the “Open with” dropdown menu and select the desired application.

4. Click “Change All” if you want to apply this setting to all files of the same type.

5. Close the Info window.

Alternatively, you can use the “Open with” option in the Finder’s menu bar to change the default app for a specific file.

Default Apps for Common File Types

Below is a table showing the default apps for some common file types in macOS Catalina:

Conclusion

Understanding and customizing the default app for file types in macOS Catalina can greatly enhance your productivity and file management. By taking advantage of this feature, you can ensure that your files are opened with the most appropriate applications, making your workflow more efficient and enjoyable.