Crux

Your work command center. Jira, tasks, reminders — unified in one place.

Crux is your personal work command centre right in your Chrome toolbar, not another tab. SIGN-IN REQUIREMENT Sign in with your Google account to get started. Your tasks sync to the cloud and are available every time you open Crux. TASK MANAGEMENT Organize tasks across To Do, In Progress, and Done. Switch between list and Kanban views. Drag to reorder. Filter by category: Jira, Ad-hoc, Call, Meeting, Idea, Reminder, or Event. JIRA INTEGRATION Connect your Atlassian workspace using your own API token—no admin access needed. View assigned tickets in real time and switch instantly using saved Jira filter IDs. SMART REMINDERS Set reminders on any task. Chrome delivers notifications exactly when scheduled—even if the extension is closed. CALENDAR VIEW See all due dates in a clean monthly calendar. Color-coded by status. Click any date to add a task instantly. SCRATCHPAD A persistent notes space that saves as you type. Always there, exactly as you left it. FLEXIBLE UI Use Crux as a popup or pin it as a side panel. Switch anytime in Settings—no reinstall needed. PRIVACY FIRST Jira API tokens stay on your device, never sent to our servers. Task data is stored in Firebase Firestore, scoped exclusively to your account. No other user or third party can access it. No ads. No analytics. No data selling.