How to Remove Installed Apps from Mac

Uninstalling applications on a Mac is a straightforward process, but the method varies slightly depending on how the application was originally installed. Understanding these different pathways ensures a clean and complete removal, freeing up valuable disk space and preventing potential software conflicts. This guide will walk you through the most common and effective ways to uninstall applications from your macOS system, covering apps downloaded from the App Store, those installed via drag-and-drop, and those using dedicated uninstallers.

Table of Contents

Uninstalling Apps from the Mac App Store

Applications downloaded directly from the Mac App Store are managed through a centralized system, making their removal exceptionally simple. This method is ideal for most standard applications and ensures that all associated files are tidily removed.

Using Launchpad for App Store Uninstallation

Launchpad provides a visual overview of all your installed applications, mimicking the experience of an iOS device. It’s particularly useful for apps that were installed via the App Store.

Open Launchpad: Click on the Launchpad icon in your Dock. It typically looks like a rocket ship. Alternatively, you can pinch outwards with your thumb and three fingers on your trackpad.
Locate the App: Browse through your applications or use the search bar at the top of the Launchpad window to find the app you wish to uninstall.
Enter “Jiggle Mode”: Click and hold on any application icon until all icons begin to jiggle. This indicates that you can now move or delete applications. If you don’t see an “X” appear on the app icon, it means the app was not installed from the App Store, or it is a system application that cannot be removed this way.
Click the “X” Icon: Hover your mouse cursor over the app you want to remove. If an “X” icon appears in the top-left corner of the app’s icon, click it.
Confirm Deletion: A confirmation dialog box will appear, asking if you’re sure you want to delete the application. Click “Delete” to confirm.

This action will remove the application and its associated data that was managed by the App Store.

Alternative: Uninstalling Via the Applications Folder

While Launchpad is the quickest method for App Store apps, you can also uninstall them directly from your Applications folder, though the process is slightly different.

Open Finder: Click on the Finder icon in your Dock.
Navigate to Applications: In the Finder sidebar, select “Applications.”
Locate the App: Scroll through the list of applications to find the one you want to remove.
Drag to Trash: Select the application icon and drag it to the Trash icon in your Dock.
Empty the Trash: Right-click (or Control-click) on the Trash icon and select “Empty Trash” to permanently delete the application and its files.

It’s important to note that for App Store applications, simply dragging them to the Trash from the Applications folder might not always remove all associated preference files and caches. Launchpad’s method is generally more thorough for App Store installations.

Uninstalling Drag-and-Drop Applications

Many Mac applications are installed by simply dragging their icon from a disk image (.dmg) or installer package into the Applications folder. These applications often leave behind additional files such as preference panes, support files, and caches that are not automatically removed when the app is moved to the Trash.

Manual Removal of Drag-and-Drop Apps

To thoroughly uninstall these types of applications, a manual approach is required to locate and delete all related files.

Drag the Application to the Trash:
- Open Finder and navigate to your “Applications” folder.
- Locate the application you wish to uninstall.
- Drag the application icon to the Trash icon in your Dock.
Locate and Delete Associated Files: After dragging the application itself to the Trash, you need to find and remove its supporting files. These are typically stored in hidden Library folders.
- Open Finder: Click the Finder icon in your Dock.
- Go to the User Library: Click on the “Go” menu at the top of your screen. While holding down the Option (⌥) key, select “Library” from the dropdown menu. This will open your user’s Library folder.
- Search for Application-Specific Files: Within the Library folder, you’ll need to look for files and folders that relate to the application you’re uninstalling. Common locations include:
  - ~/Library/Application Support/: Many applications store their core data and settings here. Look for a folder with the application’s name or its developer’s name.
  - ~/Library/Preferences/: This folder contains .plist files (property list files) that store the application’s preferences. Look for files named com.developername.AppName.plist.
  - ~/Library/Caches/: This folder stores temporary cached data. Look for folders named with the application’s name or developer.
  - ~/Library/Logs/: Application log files might be stored here.
  - ~/Library/Saved Application State/: Some applications store their saved state information in this folder. Look for files with a .savedState extension.
  - ~/Library/Containers/: If the application was sandboxed, its data might be contained within a folder here.
- Use Finder’s Search Functionality: For a more targeted approach, you can use Finder’s search capabilities.
  - While in the Finder, with the “Applications” folder selected (or even from your Home folder), click the search bar at the top right of the window.
  - Type the name of the application you are uninstalling.
  - Below the search bar, you’ll see options like “This Mac” or the current folder. Click “This Mac.”
  - Click the “+” button next to “Save” to add a search criterion. Select “Kind” is “Application.”
  - Click the “+” button again to add another criterion. Select “Name” contains the name of the application. Ensure “Any” is selected to search all parts of the file name.
  - To search within the Library, you might need to ensure “Library” is included in your search scope. You can do this by clicking the “+” button again and selecting “System Files” is included.
  - Carefully review the search results. Select any files or folders that clearly belong to the application and drag them to the Trash.
Empty the Trash: Once you have moved the application and all its associated files to the Trash, right-click on the Trash icon in your Dock and select “Empty Trash.” This will permanently remove all the selected items from your Mac.

Caution: Be extremely careful when deleting files from the Library folder. Deleting the wrong file can cause instability or prevent other applications from working correctly. It is always best to search for files specifically named after the application or its developer. If in doubt, it’s safer to leave a file in place.

Using Dedicated Uninstallers

Some applications, particularly more complex software suites or those with significant system-level integration (like antivirus programs or system utilities), come with their own dedicated uninstaller tools. These uninstallers are designed to perform a comprehensive removal, often handling system extensions, background processes, and a wider range of associated files than a manual drag-to-Trash method.

Locating and Running Built-in Uninstallers

The method for finding and using these uninstallers can vary.

Check the Application’s Folder:
- Open Finder and navigate to your “Applications” folder.
- Look for a folder named after the application or its developer. Sometimes, the uninstaller application is located within this folder. It might be named “Uninstall [AppName],” “[AppName] Uninstaller,” or simply “Uninstaller.”
- If you find such an application, double-click to run it and follow the on-screen prompts.
Check the Developer’s Website:
- If you cannot find an uninstaller within the application’s folder, visit the official website of the software developer.
- Navigate to the support, downloads, or documentation section for the specific application.
- Developers often provide instructions or a downloadable uninstaller tool for their software. Follow any provided guidance carefully.
Check the Original Installer:
- In some rare cases, the uninstaller might be part of the original installer package. If you still have the downloaded installer file or the original disk image (.dmg), you might be able to run it and find an uninstall option.

Third-Party Uninstaller Applications

For users who frequently install and uninstall a variety of software, or for those who want a more automated and thorough removal process, third-party uninstaller applications can be invaluable. These applications are designed to scan your system for all files associated with a chosen application and remove them in one go.

Choose a Reputable Uninstaller: Several popular and well-regarded uninstaller applications are available for macOS. Some well-known options include:
- AppCleaner (free)
- CleanMyMac X (paid, with a free trial)
- AppDelete (paid)
- Hazel (paid, more of an automation tool that can be configured for uninstallation)
Download and Install the Uninstaller: Visit the official website of your chosen uninstaller, download the application, and install it in your Applications folder.
Use the Uninstaller to Remove Apps:
- Launch the uninstaller application.
- Most uninstallers work by dragging and dropping the application you want to remove onto the uninstaller’s window.
- Once you drop the application, the uninstaller will scan your system for all related files (preferences, caches, support files, etc.).
- It will then present you with a list of files to be deleted. Review this list carefully to ensure that no essential system files or files from other applications are included.
- Confirm the deletion. The uninstaller will then move all selected files to the Trash.
Empty the Trash: After the uninstaller has finished its job, remember to empty your Trash to permanently remove the application and its associated files.

Benefits of Using Dedicated Uninstallers:

Thoroughness: They are designed to find and remove a broader range of associated files than manual deletion.
Convenience: They automate the process of searching for scattered files, saving considerable time and effort.
System Health: By ensuring complete removal, they help prevent potential conflicts or clutter that could impact system performance over time.

System Applications and Built-in Utilities

It’s important to understand that not all applications on your Mac can or should be uninstalled. macOS comes with a suite of built-in applications and system utilities that are essential for its proper functioning. Attempting to remove these can lead to serious system instability, data loss, or even prevent your Mac from booting.

What Cannot Be Uninstalled

Applications like Safari, Mail, Calendar, Photos, System Settings, Finder, and core macOS utilities are integral to the operating system. You will notice that these applications do not have the “X” icon in Launchpad, nor can they be simply dragged to the Trash from the Applications folder. This is a protective measure by Apple.

Handling Default Apps That Cause Issues

In very rare cases, a built-in application might exhibit problematic behavior. Before considering drastic measures, try the following:

Update macOS: Ensure your operating system is up-to-date. Updates often include fixes for bugs in built-in applications.
Reset the Application: For some apps, you can reset them by deleting their preference files (following the Library folder guidelines mentioned earlier) or by reinstalling macOS.
Contact Apple Support: If a critical system application is consistently failing, seeking guidance from Apple Support is the recommended course of action.

Removing Pre-installed Apps (Third-Party Bundles)

Some Macs come with pre-installed third-party software (bloatware) that you may wish to remove. These are typically installed by the manufacturer and might not be considered core macOS applications. The removal of these often follows the “drag-and-drop” or “dedicated uninstaller” methods described previously. If you encounter difficulties, consult the manufacturer’s support documentation.

By understanding these different methods of application removal, you can maintain a clean, efficient, and well-organized macOS system. Regular uninstallation of unused applications is a good practice for optimizing performance and reclaiming valuable storage space.