How To Set Default App By File Extension Mac

Let’s see how to change file associations on the Apple Mac and choose which app opens a particular file or type of file. 1 Show file extensions Although it is possible to have files with no filename extension, files usually have one, like.jpg or.txt. After selecting the default app for the single file, apply it to all files of the same type by clicking on the “Change All” button in that same Get Info window. You may set the default application for a single user or for all types of different users operating the system. Step 1: To set a different default app for all files of a certain type, you can also start by locating a file of that type first and then by right-clicking on it. This time though, locate the Get.

Whenever you double click on any file on your Mac within the Finder, the operating system will by default find the most suitable app to open it and reveal its contents. Most of the time everything will work without issues, but there are other times when your Mac will either not use the ideal app to open a file or will simply not be able to find a suitable app at all.

If you have experienced this issue before and would like to know how to solve it, read along. What causes this issue most of the time is that you might have two or more apps that support the type of file that you want to open.

For Example: Some very frequent culprits of this are archiving apps like Winrar or UnRarX, both of which support very similar file types. Another common occurrence is mix-ups between video players like VLC and Quicktime, with the latter opening files only supported by the former.

What you need to do in order to solve this issue is to change the default app for opening certain types of files, or at least choose a different app from the available ones to open a particular file. Follow these steps to learn how to do just that.

Open File with Different Program

Step 1: First, start by locating the file you want to open within the Finder.

Step 2: If you want to open the file with a different app than the one set by default only once, then all you have to do is right-click on the file, click on the Open With option and then select the app you want to use from the list of available programs.

Set Default Program for Specific File Types

Step 1: To set a different default app for all files of a certain type, you can also start by locating a file of that type first and then by right-clicking on it. This time though, locate the Get Info option and click on it.

Step 2: This will display the information panel for that particular file. On it, look for the Open with: section located almost at the bottom of the window. If it is not open, click on the small triangle until the information is displayed just like on the screenshot below.

Step 3: There, you will see a dropdown menu that will display all of the apps that support the file and are capable of opening it. Click on this menu and then select the application that you want to use to open that file type from then on.

If you don’t find the app you are looking for on the list, simply click on Other… to look for one within the Applications folder.

Step 4: Once you select the application you want, click on the Change All… button to apply the changes. Then, confirm your selection on the next window.

Once you are done, just close the information panel and you will be set to go. From now on, every time you open any file of that type, it will open in the new application you selected.


The above article may contain affiliate links which help support Guiding Tech. However, it does not affect our editorial integrity. The content remains unbiased and authentic.Also See#applications Set#How-to/Guides

Did You Know

Smule gets around fifty million active users in a month.

More in Mac

Default

How to Cancel iCloud Storage Plan Without iPhone

How to change your default web browser

  1. Make sure that the other web browser is installed.
  2. Choose Apple menu  > System Preferences, then click General.
  3. Choose a web browser from the ”Default web browser” menu.

How to change your default email app

  1. Make sure that the other email app is installed. Although you might be able to use a web browser for email (webmail), a web browser isn't an email app.
  2. Open the Mail app.
  3. Choose Mail > Preferences, then click General.
  4. Choose an email app from the ”Default email reader” menu.

You might be prompted to add an email account before you can change the setting in Mail. If you don't want to do that, check the preferences of the other email app. You might be able to set a default email app from there.

Type

How To Set Default App By File Extension Mac Os

Learn more

How To Set Default Application For File Type Mac

Change the default web browser or email app on iPhone, iPad, or iPod touch.