Is Clear Local Storage safe?

Clears a page’s local storage and reloads it with a keyboard shortcut or button.

This extension opens with Alt+Shift+L, or Cmd+Shift+L on Mac, and lets you press Enter or click a button to clear local storage for the page and reload it. It is described as useful for web development because it clears local storage without clearing cookies. The store description notes that the shortcut can be changed in Chrome’s extension shortcuts settings.