the complete guide
How to fix your posture.
Almost all desk-posture damage comes down to three things: a screen that's too low, sitting still too long, and never noticing you've drifted. Fix those and you fix most of it. This is the map — the science, the habits, the stretches, the gear, and the tools that make it stick.
New here? Take the 60-second posture quiz for a personalised starting point, or just point your webcam at yourself for a free live demo and watch it catch you slouching.
start here
The fastest paths
free tool
Posture risk quiz →
Five questions, 60 seconds, a 0–15 score and your three highest-leverage fixes.
free tool
Webcam posture coach →
Real-time scoring and a nudge when you slouch. Free live demo, no signup.
reference
11 chair stretches →
The office-friendly stretches the coach prescribes, with form cues.
the guides
Read the deep dives
compare your options
Apps, wearables & gear
comparison
The best posture apps in 2026 →
Webcam coaches, wearables, braces and OS reminders — honestly reviewed.
comparison
Best posture app for Windows →
Zero-install browser detection plus a native system-tray app.
comparison
Best posture app for Mac →
Zero-install webcam coaching in your browser, plus a Chrome extension.
comparison
StopSlouching vs SitApp →
Two on-device webcam apps compared — price, free tiers, coaching.
comparison
StopSlouching vs Posture Reminder AI →
A cross-platform alternative to a Mac-only $99/yr app.
comparison
StopSlouching vs Nekoze →
A cross-platform, coaching alternative to the free Mac webcam app.
comparison
StopSlouching vs Upright Go →
Webcam coach vs the wearable — who each is right for.
comparison
Do posture braces work? →
Why corrector braces tend to make posture worse over time.
also useful
Go deeper
explainer
Tech neck, explained →
The biomechanics of forward-head posture and the daily habits that reverse it.
all articles
The blog →
Every field note we've published on posture, ergonomics and desk health.
Reading about it is step one. Noticing in real time is step two.
See how a webcam reminder works: calibrate, slouch on purpose, and get a nudge in the free demo. Frames stay on-device. No account needed to try it; Pro keeps it running afterward.
Try the posture coach