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Fonts
The /Library/Fonts folder stores fonts installed for all users on a Mac, making those typefaces available system-wide to apps and user accounts.
System Shared Components · /Library/Fonts
swift-menu Container
This folder stores sandboxed app data for swift-menu, including the app files and settings it uses inside your Mac user account.
swift-menu · App Support Data · ~/Library/Containers/com.iboysoft.swift-menu
OmniSoftwareUpdate Preferences
This .plist file stores OmniSoftwareUpdate preferences for The Omni Group apps on macOS, including software update settings used by the updater component.
OmniSoftwareUpdate · Preferences Settings · ~/Library/Preferences/com.omnigroup.OmniSoftwareUpdate.plist
com.iboysoft.swift-menu.SwiftMenu-Finder-Integration
This container stores Finder integration data for iBoysoft MagicMenu, a macOS right-click menu utility that adds extra actions in Finder.
swift-menu · App Support Data · ~/Library/Containers/com.iboysoft.swift-menu.SwiftMenu-Finder-Integration
Google User Caches
~/Library/Caches/Google stores temporary cache data created by Google apps and services on your Mac to speed up loading and reduce repeated downloads.
Google · Caches Temporary Files · ~/Library/Caches/Google
Xcode Junk Derived Data
~/Library/Developer/Xcode/DerivedData stores Xcode build products, indexes, and other generated project data used to speed up compiling and debugging.
Xcode Junk · Developer Data · ~/Library/Developer/Xcode/DerivedData
com.microsoft.edgemac
~/Library/Caches/com.microsoft.edgemac stores temporary Microsoft Edge browser data used to speed up loading, browsing, and other routine tasks on Mac.
Microsoft Edge · Browser Data · ~/Library/Caches/com.microsoft.edgemac
~
Your home folder stores your personal account data and acts as the main location for documents, downloads, desktop items, and app data created for your user.
User Documents Media · ~
System Logs CrashReporter
System Logs CrashReporter stores macOS crash reports that help diagnose why apps, services, or system components unexpectedly quit.
System Logs · Logs Diagnostics · /Library/Logs/CrashReporter
Opt
The /opt folder stores optional third-party software and shared command-line tools installed outside Apple’s standard system locations.
Developer Data · /opt
Extensions
Extensions in /System/Library/Extensions are macOS system-level kernel extension components used to provide low-level hardware and operating system functionality.
System Shared Components · /System/Library/Extensions
Xcode Junk Xcode Cache
~/Library/Caches/com.apple.dt.Xcode stores temporary cache data used by Xcode to speed up development tasks, indexing, and other project-related work.
Xcode Junk · Developer Data · ~/Library/Caches/com.apple.dt.Xcode
Microsoft Excel
Microsoft Excel is a spreadsheet application for Mac that helps you organize data, calculate results, build charts, and analyze information in workbooks.
System Shared Components · /Applications/Microsoft Excel.app
.com.apple.Finder.sharedprefs.plist
A Finder property list in /Users/Shared that stores shared Finder preference data used by macOS for file browsing behavior and related settings.
Preferences Settings · /Users/Shared/.com.apple.Finder.sharedprefs.plist
DerivedData
DerivedData is the Xcode working folder that stores intermediate build products, indexes, logs, and other generated developer files for projects.
Xcode Junk · Developer Data · ~/Library/Developer/Xcode/DerivedData
com.dwarvesv.minimalbar
~/Library/Containers/com.dwarvesv.minimalbar stores the sandboxed user data for Hidden Bar, a macOS utility that organizes menu bar icons.
minimalbar · App Support Data · ~/Library/Containers/com.dwarvesv.minimalbar
Cache
~/.cache is a user-level folder that stores temporary cached data for apps and command-line tools to speed up launches, downloads, and repeated tasks.
Caches Temporary Files · ~/.cache
Bin
Bin is the top-level macOS folder that stores core Unix command-line executables used by the system and Terminal sessions.
System Shared Components · /bin
Library
Mac Can I Delete Library at /System/Library stores core macOS frameworks, services, extensions, and shared resources used by the operating system.
System Shared Components · /System/Library
com.iboysoft.swift-menu.SwiftMenu-Finder-Integration
This container stores Finder integration data for iBoysoft MagicMenu, a Mac right-click menu utility that adds extra actions and extensions in Finder.
swift-menu · App Support Data · ~/Library/Containers/com.iboysoft.swift-menu.SwiftMenu-Finder-Integration
Preview Container
~/Library/Containers/com.apple.Preview stores Preview’s sandboxed app data so the built-in macOS PDF and image viewer can save its working files and settings.
App Support Data · ~/Library/Containers/com.apple.Preview
Onenote Container
~/Library/Containers/com.microsoft.onenote.mac stores sandboxed local data that Microsoft OneNote for Mac uses for notes, sync state, and app-specific files.
App Support Data · ~/Library/Containers/com.microsoft.onenote.mac
Excel Container
~/Library/Containers/com.microsoft.Excel stores Microsoft Excel’s sandboxed app data on macOS, helping the app keep its local files, settings, and working data separate.
App Support Data · ~/Library/Containers/com.microsoft.Excel
One Drive Mac Container
~/Library/Containers/com.microsoft.OneDrive-mac stores sandboxed data used by Microsoft OneDrive on macOS for file sync and account-related app state.
Cloud Sync Data · ~/Library/Containers/com.microsoft.OneDrive-mac
Pro Container
This container stores sandboxed user data for Adobe Acrobat Pro on Mac, including app-specific documents, settings, and working files used by the app.
App Support Data · ~/Library/Containers/com.adobe.Acrobat.Pro
System Logs com.apple.xpc.launchd
System Logs com.apple.xpc.launchd is a macOS log location that stores launchd and XPC service messages used for system and app startup diagnostics.
System Logs · Logs Diagnostics · /private/var/log/com.apple.xpc.launchd
File
The /.file item is a hidden file at the root of your Mac’s startup volume, where dotfiles are commonly used for system or tool-specific state.
System Shared Components · /.file
Private
The /private folder is a core macOS filesystem location that holds system directories such as /etc, /tmp, and /var through Unix-style path links.
System Shared Components · /private
Driver Kit
DriverKit is a macOS system folder that supports user-space device drivers and related system extension components used by hardware and low-level services.
System Shared Components · /System/DriverKit
Pictures
The ~/Pictures folder stores your personal photo libraries, imported images, screenshots, and other picture files for everyday use on your Mac.
User Documents Media · ~/Pictures
6H4HRTU5E3.group.com.avast.osx
This Group Containers folder stores shared data used by Avast Security components on Mac, letting the app and its helpers access common settings and resources.
osx · App Support Data · ~/Library/Group Containers/6H4HRTU5E3.group.com.avast.osx
I Books X Container
~/Library/Containers/com.apple.iBooksX stores sandboxed data for Apple Books on Mac, including local app data used for reading and library activity.
App Support Data · ~/Library/Containers/com.apple.iBooksX
Npm
~/.npm stores npm cache files and related data used by the Node.js package manager to download, verify, and reuse JavaScript packages.
Developer Data · ~/.npm
System Cache com.apple.iconservices.store
com.apple.iconservices.store is a macOS system cache used to store icon data so Finder and other parts of the system can display app and file icons faster.
System Cache · Caches Temporary Files · /Library/Caches/com.apple.iconservices.store
6H4HRTU5E3.group.com.avast.osx
This Group Containers folder stores shared app data used by Avast Security or Avast Premium Security for Mac features and background components.
osx · App Support Data · ~/Library/Group Containers/6H4HRTU5E3.group.com.avast.osx
com.canva.affinity.thumbnail Container
This container stores thumbnail and sandboxed working data used by Affinity on macOS so the app can generate previews and manage related local files.
affinity · App Support Data · ~/Library/Containers/com.canva.affinity.thumbnail