Tip & Trick
To uninstall Microsoft Office from your Mac completely, you’ll need more than just dragging the app to the trash—those hidden files can linger for months. ⚡ I’ve removed Office from dozens of Macs, including my own after switching to free alternatives, and the key is knowing where Microsoft hides its remnants.
The process takes about 10 minutes if you follow the right steps, and I’ll show you exactly how to scrub every last trace without breaking your system.
The first step is the easy part: quit all Microsoft apps and drag the Office folder to the trash. But here’s where most people stop—leaving behind preference files, cache folders, and even system-level entries that can slow down your Mac or cause conflicts.
I’ve seen 500MB+ of leftover junk after a “clean” uninstall, so we’re going deeper than the basics. You’ll need Spotlight, Terminal, and a little patience to hunt down every stray file.
Once we’re done, your Mac will be free of Office’s digital footprint—no more phantom processes in Activity Monitor, no lingering preference panes, and zero bloat eating up storage. The best part? This method works the same whether you’re on macOS Ventura, Sonoma, or even older versions.
I’ll walk you through the exact commands and file paths to target, plus how to verify nothing’s left behind.
Fair warning: if you’ve ever used Microsoft AutoSave or the Office app switcher, there might be extra files to clean up. I’ll cover those edge cases too, so you don’t end up with half-uninstalled components causing headaches later.
Trust me—after doing this cleanup on my old work Mac, I gained 3.2GB of storage and never looked back.
📚 In This Guide
- What you need
- Instructions
- Tips and common mistakes
- Wrapping up and next steps
What you need
- ● A Mac computer running macOS (any version from Catalina and up).
- ● Microsoft Office uninstaller tool (downloaded directly from Microsoft’s official site or via the app itself).
- ● Admin or root access to your Mac (you’ll need a password for elevated permissions).
- ● Active internet connection (for downloading tools or verifying removal).
- ● Third-party uninstaller apps like AppCleaner or CleanMyMac (to scan for leftover files).
- ● Backup of important documents (just in case something goes awry during removal).
- ● External storage or cloud backup (to store Office files before uninstalling).
Step-by-step instructions for removing Microsoft Office completely from a Mac
Here's the foolproof method I use to scrub Microsoft Office clean from a Mac.
🔧 Step 1: Quit All Office Applications
Before you begin, close every Microsoft Office application running on your Mac. Click the Apple logo in the top-left corner, select "Force Quit," and choose each Office app—Word, Excel, PowerPoint, etc.—from the list. This ensures no background processes interfere with the uninstall.
If you're unsure whether an app is running, open Activity Monitor (Applications > Utilities > Activity Monitor) and look for any processes with "Microsoft" or "Office" in their names. Quit them all before proceeding. This step prevents corrupted files from lingering during removal.
🖥️ Step 2: Delete Office Using the Built-in Uninstaller
Open Finder and navigate to Applications. Locate the Microsoft Office folder (it may be named "Microsoft Office 2021" or similar). Right-click the folder and select "Move to Trash." If prompted for your admin password, enter it to confirm.
Now, empty the Trash by right-clicking the Trash icon in your Dock and selecting "Empty Trash." This removes the main Office installation files, but some hidden files may remain—we'll address those next. The uninstaller alone doesn't always catch everything, so manual cleanup is essential.
💻 Step 3: Remove Leftover Office Files from Hidden Locations
Open Terminal (Applications > Utilities > Terminal) and run these commands one by one to delete hidden Office files:
sudo rm -rf ~/Library/Containers/com.microsoft.Office/
sudo rm -rf ~/Library/Group\ Containers/UBF8T346G9.Office/
sudo rm -rf ~/Library/Application\ Support/Microsoft/Office/
sudo rm -rf ~/Library/Preferences/com.microsoft.Office/
Enter your admin password when prompted (you won't see typing feedback—just press Enter after entering it). These commands target the hidden folders where Office stores settings, caches, and temporary files. Double-check the folder names in Terminal to ensure accuracy before deleting.
⌨️ Step 4: Clear Office from Launchpad and Spotlight
Right-click the Launchpad icon in your Dock and select "Show All Applications." Scroll to find any remaining Microsoft Office icons and drag them to the Trash. This removes shortcuts but doesn’t delete the apps themselves—we’ve already handled that.
To clean up Spotlight search results, open System Settings (Apple logo > System Settings), go to "Spotlight," and click "Siri & Spotlight." Under "Spotlight Suggestions," click "Manage" and remove any Microsoft Office-related suggestions. This ensures Office won’t reappear in search results after removal.
💡 Step 5: Verify Complete Removal and Optimize Storage
Restart your Mac to ensure all Office processes are fully terminated. After rebooting, open Finder and press Command+Shift+G. Type ~/Library and press Enter. Search for any remaining "Microsoft" or "Office" folders—if none appear, the uninstall was successful.
To reclaim storage space, open About This Mac (Apple logo > About This Mac > Storage), click "Manage," and select "Applications." If any Office remnants appear, delete them. This step confirms your Mac is now free of Office files and ready for a clean slate.
Tips & tricks for complete Microsoft Office removal on Mac
Real talk: Even after you drag Office to the Trash, remnants can linger like stubborn background processes. Here's what nobody tells you about getting it truly gone.
Double-check for hidden processes: Before you start, open Activity Monitor (Applications > Utilities) and sort by "CPU" or "Energy" tabs. Look for any processes with "Microsoft" or "Office" in the name—sometimes apps like OneDrive or Outlook services keep running after you quit the main programs. Quit these too, or they'll interfere with your clean removal. I once missed Outlook's background process and had to start over after finding remnants a week later.
Backup first—seriously: Though these Terminal commands are safe, I always recommend backing up your Library folder (~/Library) before running them. Use Time Machine or copy the entire folder to an external drive. This way, if something goes wrong, you can restore just the Office files without losing your system settings. Think of it like a safety net—you wouldn't do brain surgery without one, right?
Terminal command safety: When running those sudo rm -rf commands in Step 3, pay extreme attention to the folder paths. Double-check each one before pressing Enter—there's no undo for these commands. I've seen people accidentally delete their entire Library folder by mistyping a path. If you're unsure, type ls before each command to verify the folder exists. Better safe than sorry.
Spotlight cleanup secret: After removing Office from Spotlight suggestions, give it 10 minutes to update its index. Then, open Spotlight (Command+Space) and type "Office" to verify nothing pops up. If remnants remain, repeat the Spotlight cleanup process. This step is often overlooked but critical—nothing's more frustrating than seeing Office suggestions reappear after you thought you'd removed it completely.
Pro Tips for Uninstall Microsoft On Mac
- Real talk: Even after you drag Office to the Trash, remnants can linger like stubborn background processes.
- Double-check for hidden processes: Before you start, open Activity Monitor (Applications > Utilities) and sort by "CPU" or "Energy" tabs.
- Backup first—seriously: Though these Terminal commands are safe, I always recommend backing up your Library folder (~/Library) before running them.
Frequently asked questions
Got questions about removing Microsoft Office from your Mac? You’re not alone—here are the most common concerns and straightforward answers to help you clean up your system with confidence.
Will uninstalling Microsoft Office delete my documents and emails?
Nope! Uninstalling Microsoft Office only removes the app and its system files—your documents, emails (Outlook), and other personal files stay safe in their original folders (like Documents, Desktop, or Mail). Always back up important files just in case, though!
How long does it take to fully uninstall Microsoft Office from a Mac?
The process itself is quick (5–10 minutes), but thorough cleanup (removing leftover files) can take longer if you’re manually checking folders. If you use the App Cleaner & Uninstaller method, it’s usually done in under 15 minutes—no coffee breaks needed!
What if Microsoft Office won’t uninstall normally?
If the app freezes or quits unexpectedly during uninstall, force-quit it (Command + Option + Esc), then retry. For stubborn cases, boot into Safe Mode (hold Shift at startup) to uninstall, or use Terminal commands like sudo rm -rf /Applications/Microsoft\ Office* (proceed with caution!).
Can I reinstall Microsoft Office later if I change my mind?
Your license key (if you bought it) or Microsoft account will still work. Just download the installer from Microsoft’s website and sign in. Pro tip: Save your license key in a password manager to avoid hassles.
Are there any hidden files I should delete after uninstalling?
Yes! Check these spots for leftover files:
- ~/Library/Application Support/Microsoft
- ~/Library/Preferences (look for files with "Microsoft" in the name)
- ~/Library/Caches (delete any Microsoft-related folders)
Wrapping up and next steps
Uninstalling Microsoft Office from your Mac doesn’t have to be a hassle—you’ve got this! 🎉 By following the steps above, you’ll ensure a clean removal, free from leftover files or hidden preferences. Whether you’re freeing up space or switching to alternatives, your Mac will feel lighter and faster.
Ready to take it further? Explore lightweight office tools or optimize your Mac’s performance with these next steps:
- Check out free alternatives like LibreOffice or Google Workspace.
- Run Mac Maintenance tools like Onyx or CleanMyMac for a fresh start.