LocalTimeLock

LocalTimeLock prevents time-zone mistakes by turning every scheduled time into a “locked” event with an auditable conversion trail. Users create an event by selecting a reference location (or travel itinerary), then share a link or calendar file that renders the correct local time for each recipient and keeps a record of what each person saw at send time. It flags risky cases like DST transitions, ambiguous times (e.g., 1:30 AM repeated), and last-minute changes to system time zones. Teams can require confirmation (“I acknowledge this is 9:00 AM my time”) before a meeting is considered accepted. The product is a web app with lightweight mobile companions (iOS/Android) for quick viewing and confirmations, plus Google Calendar/Microsoft 365 add-ins. It’s a traditional app with a small AI assist for detecting risky scheduling patterns and suggesting safer alternatives.