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How to Get Reminders to Sit and Stand Every 45 Minutes

Technical Guide
••5 min read•StandCycle

In this guide

You bought a standing desk, but you're still sitting all day. Sound familiar? The hardest part about using a standing desk isn't the physical standing—it's remembering to transition before your back starts to hurt.

If you are searching for exactly "how to make your laptop give you reminders to stand and sit every 45 minutes,"you are in the right place. Studies show that a 45-minute sit followed by a 15-minute stand is the optimal balance for developers and office workers. Let's look at how to automate these reminders on Windows and Mac.

Method 1: Native Windows Alarms

Windows 11 includes a built-in Clock application that you can use to hack together a recurring reminder.

  1. Open the Start Menu and type Clock.
  2. Navigate to the Alarms or Timers tab.
  3. Set a timer for 45 minutes and label it "Stand Up!"
  4. When it goes off, you must manually reset it for 15 minutes and label it "Time to Sit."

Method 2: Native Mac Shortcuts

MacOS users can leverage the Shortcuts app to create a looped process, extending beyond just simple timers or basic timer apps.

  1. Open the Shortcuts app on your Mac.
  2. Create a new shortcut using the "Wait" command (set to 2700 seconds for 45 minutes).
  3. Add a "Show Notification" block with the text "Stand Up!"
  4. Add another "Wait" block (900 seconds for 15 minutes) and a "Sit Down" notification.

Method 3: The StandCycle Approach

Instead of hacking together native tools, you need a workflow explicitly designed for the 45-15-1 sit-stand routine.

  • →Zero Setup: Open the page, press start. That's it.
  • →Auto-Looping: Automatically cycles seamlessly: 45m Sitting → 15m Standing.
  • →Audio Cues: Gentle chime sounds let you change posture without switching tabs.
Launch Timer (Free)

Why exactly 45 minutes?

Research in ergonomics points to prolonged static postures resting heavily on our spine disks. Moving every 45 minutes ensures you don't hit the threshold where lower back fatigue sets in.

Using a tool that gives you a gentle reminder to stand and sit every 45 minutes takes the cognitive load off your brain, letting you concentrate safely on your work without overthinking your interval scheduling.