Deep Work Weekly Capacity Calculator
How many hours of real deep work can you fit into your week? Enter your total work hours, meetings, email, and admin time to find your true deep work capacity and maximize it.
Weekly Deep Work Hours
Deep Work vs Shallow Work
Deep Work (Cal Newport): Cognitively demanding work performed in a state of distraction-free concentration that pushes your cognitive capabilities.
Shallow Work: Logistical tasks that are not cognitively demanding — meetings, email, admin, Slack messages.
Deep Work Hours = Total Work Hours - Meetings - Email - Admin - Other shallow tasks
Most knowledge workers get only 1–4 hours of deep work per day. World-class performers rarely sustain more than 4 hours of true deep work daily.