How to get the fastest response
Include your account email (so we can find your record), a clear subject line ('Sync stalled on iOS' is better than 'Help'), and any error messages or screenshots. For sync or extension bugs, mention browser version and OS — saves at least one back-and-forth.
For Premium and Pro customers, in-product chat (when signed in) routes directly to priority support with vault metadata pre-attached. Average first response under 4 hours during business hours.