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Is GoogleUpdater Safe to Delete?

Browser CachesTypical size: 200MB-2GB
Yes, Safe to Delete

Yes. This is Google's updater download cache. Chrome and other Google apps recreate it.

Side effects: Google apps may re-download updater payloads later.

What is ~/Library/Application Support/Google/GoogleUpdater?

GoogleUpdater stores update packages for Chrome and related apps, including crx_cache (downloaded extension CRX files) and versioned GoogleUpdater.app bundles. It is not your Chrome profile. Safe to delete.

Is it safe to delete?

Yes~/Library/Application Support/Google/GoogleUpdater is generally safe to delete. The data in this folder is temporary and will be recreated by the application when needed.

Before deleting, make sure:

  • You don't have any important unsaved work in the related application
  • You're not in the middle of a critical task that might need this cached data
  • You understand that initial load times may be slower after deletion

What happens after deletion?

Google apps may re-download updater payloads later. The folder will be recreated automatically by the application when needed. This process is typically seamless but may take some time depending on the amount of data that needs to be regenerated.

How to delete it

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Use MacMop

MacMop finds this folder automatically and lets you delete it safely with one click.

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Terminal

rm -rf ~/Library/Application Support/Google/GoogleUpdater

Warning: This command permanently deletes the folder. Double-check the path before running.

Finder

  1. Open Finder
  2. Press ⌘ + Shift + G (Go to Folder)
  3. Paste: ~/Library/Application Support/Google/GoogleUpdater
  4. Move the folder to Trash

MacMop scans all your hidden caches and tells you exactly what's safe to delete.

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