Time blocking: plan your day in blocks
Time blocking means giving every task its own slot on your calendar, as if it were an appointment with yourself. Instead of a to-do list you might get to, you get a plan for when each thing happens. Add your tasks below and the planner turns them into a timed schedule, with breaks, which you can print or add to your calendar.
Time block planner
Tip: put your hardest "deep work" first, and group small tasks like email into one "shallow" block. Your list is saved on this device only.
Your time-blocked day
Add tasks to see your schedule.
How to time block your day
- List what has to happen: tasks, meetings, errands, plus anything that needs real focus.
- Estimate each task, then add about 25%: most people underestimate how long things take (the "planning fallacy").
- Block your hardest work first, at the time of day you're sharpest. Blocks of 60 to 90 minutes are a common size for focused work.
- Batch the small stuff: email, messages and quick admin go into one or two short blocks instead of all day.
- Leave buffers: short breaks between blocks and some empty time absorb surprises.
- Re-plan when things change: moving a block isn't failure; it's the system working. Review tomorrow's blocks before you finish today.
A sample time-blocked day
| Time | Block |
|---|---|
| 8:30–9:00 | Plan the day, check calendar (no inbox yet) |
| 9:00–10:30 | Deep work: the most important task |
| 10:30–10:45 | Break |
| 10:45–11:30 | Email and messages (batched) |
| 11:30–12:30 | Meetings or calls |
| 12:30–1:30 | Lunch |
| 1:30–3:00 | Deep work block 2 |
| 3:00–3:30 | Buffer for anything that ran over |
| 3:30–4:30 | Admin, errands, small tasks |
| 4:30–5:00 | Wrap up and plan tomorrow |
Benjamin Franklin famously kept a time-blocked day in his autobiography: rise at 5 and plan ("What good shall I do this day?"), work 8 to 12, read and dine 12 to 2, work 2 to 6, then supper, music and conversation, and bed at 10.
Time blocking vs. timeboxing vs. task batching
| Method | What it means | Use it for |
|---|---|---|
| Time blocking | Scheduling when you'll do each task | Planning a whole day or week |
| Timeboxing | Setting a hard limit on how long a task gets, then stopping | Tasks that expand to fill time; use a timer |
| Task batching | Grouping similar small tasks into one block | Email, calls, errands |
| Day theming | Giving each day one focus | Juggling several roles or projects |
| Pomodoro | 25-minute focus sprints with short breaks | Getting started; work inside a block with the Pomodoro timer |
Common mistakes
- No buffers. A day packed edge to edge breaks at the first delay.
- Blocks that are too small. Fifteen-minute slots for focused work rarely work; deep work needs longer stretches.
- Ignoring energy. Put demanding work at your best time of day, routine tasks in the slump.
- Treating the plan as fixed. Re-block when things change instead of abandoning the schedule.
Plan a whole week with the weekly schedule maker, keep a to-do list, or read the full time management guide and how to save time.
Prefer a full daily page? Try the free digital planner.
Questions people ask
What is time blocking?
A planning method where you schedule every task into a specific slot on your calendar, so you decide in advance when each piece of work happens.
How long should a time block be?
For focused work, 60 to 90 minutes is common. Small tasks can be batched into 30- to 60-minute blocks. Add short breaks in between.
What is the difference between time blocking and timeboxing?
Time blocking schedules when you do a task; timeboxing caps how long you spend on it. Many people use both: a block on the calendar, and a timer inside it.
Can I add my time blocks to Google Calendar or Outlook?
Yes. Press "Add to calendar" to download an .ics file, then open or import it in Google Calendar, Outlook or Apple Calendar.
Sources
- Cal Newport: planning every minute of your work day
- The Autobiography of Benjamin Franklin (Project Gutenberg)
Last updated October 22, 2026. Found an error? Tell us.