Can I Delete
Check whether Mac files, folders, caches, logs, and support data are usually safe to delete.
icloudmailagent
This folder stores temporary cache data for icloudmailagent, a background component related to iCloud Mail syncing and message handling on macOS.
com.openai.codex
This path appears to be a temporary or cache-related folder used by Codex under macOS user temp storage.
DerivedData
DerivedData stores Xcode’s intermediate build products, indexes, and debug artifacts created while compiling and running projects.
Archives
This folder stores Xcode archives of built apps, often used for distribution, notarization, symbol retention, and restoring older build outputs.
iOS DeviceSupport
Xcode’s iOS DeviceSupport folder stores device support files used when connecting iPhones or iPads for development and debugging.
CoreSimulator
CoreSimulator stores data for Xcode’s iPhone, iPad, Apple Watch, and other simulator runtimes used during app development and testing.
6H4HRTU5E3.group.com.avast.osx
This Group Containers folder is typically shared app data used by Avast components on macOS for settings, communication, or stored app data.
com.iboysoft.swift-menu.SwiftMenu-Finder-Integration
A sandbox container used by iBoysoft Swift Menu Finder Integration, typically supporting Finder-related features for the Swift Menu app.
com.dwarvesv.minimalbar
This is the sandbox container folder for the Minimal Bar app, where macOS stores its app-specific data and settings.
com.omnigroup.OmniSoftwareUpdate.OSUCheckService
This container stores sandboxed data for OmniSoftwareUpdate's OSUCheckService, which checks for updates for Omni Group apps.
com.dosbox.dosbox.savedState
This folder stores DOSBox window and restore-state data so macOS can reopen the app the way it was last used.
com.canva.affinity.thumbnail Container
This container folder stores sandboxed thumbnail-related data for Affinity on macOS and is typically created when the app handles previews.
com.flyingmeat.Acorn8.QLPreview
This folder is Acorn 8’s Quick Look preview container, used by macOS to isolate preview-related data for the Acorn image editor.