The PostureKind desk-work library

Useful answers for long computer days.

Posture awareness is only one part of a comfortable workday. These guides separate what a camera can notice from what still depends on movement, visual distance, workstation support, and your own comfort.

Posture tools

How webcam posture reminders work

What a posture monitor can estimate, what calibration changes, and what the camera cannot know.

Read the explainer →
Movement

How often should you take a computer break?

A practical work rhythm grounded in NIOSH guidance, without pretending one timer fits every person.

Build a break rhythm →
Eyes + screens

The 20-20-20 rule, explained

What the familiar eye-break reminder says, how to use it, and what it does not prove.

Understand the rule →
Desk setup

A comfortable computer workstation checklist

Adjust your screen, chair, keyboard, and support using practical OSHA and NIOSH principles.

Use the checklist →
Tech work

Desk posture for developers and tech workers

Design a coding day around position changes, fewer noisy cues, and a setup that fits the work.

Plan a kinder coding day →
Choosing a tool

Mac posture reminder apps compared

Compare camera cues, timers, platform access, privacy claims, and current published prices.

See the transparent comparison →
Reminder types

Posture timer vs camera monitor

Understand what each signal can notice, what it misses, and why you may want both.

Compare reminder styles →
Free tool

Desk-work rhythm planner

Build a local schedule for movement, distance gaze, and feet or support checks.

Build your plan →
Free checklist

Evaluate a posture app

Check privacy, reminder logic, calibration, controls, platform fit, and trial value.

Open the checklist →
Privacy

What stays on your device

See the boundary between local camera processing and the account data PostureKind stores.

Read the privacy architecture →