Show HN: I built a posture monitor for computer users

Hi all,

I built a simple posture monitor that runs in the browser. Why? Because my neck pain has gotten to epic proportions, and this not making me happy.

Finally put it online today, so if you want to try it out, here it is: https://posturemonitorapp.com.

No installation, no signup, none of that BS. Just go to the URL and start monitoring. Yeah, it's free.

If you do use it, please do let me know what you think. I'd love to know what I can do to improve it.

Thanks!

Farez