CaptureMem

Connect your library.

In CaptureMem Settings, create a credential with capture scope. Paste it here once.

The token stays in this Chrome profile. It is not synced to your Google account. Revoke it any time in CaptureMem Settings.

Shortcut: ⌘⇧S on Mac, Ctrl+Shift+S elsewhere. Change it at chrome://extensions/shortcuts if another command uses it.