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How to Clean Google Chrome Service Worker & CacheStorage
🟢 100% Safe to Delete
Typical Space Reclaimed: 1.0 GB – 5.0 GB
Location & Quick Verdict
%LocalAppData%\Google\Chrome\User Data\Default\Service Worker\CacheStorage
Websites and web apps (YouTube, Figma, Twitter, Gmail) cache offline assets and background worker scripts directly in Chrome's storage directories.
Safety confirmation: Clears hidden web app storage. You remain logged in to your websites, but heavy cached web app assets will be fetched fresh.
Manual Cleaning Instructions
- 1 Close Google Chrome.
- 2 Press Windows Key + R, type %localappdata%\Google\Chrome\User Data\Default and hit Enter.
- 3 Locate 'Service Worker' and delete the 'CacheStorage' directory.
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