Wrist angle check
Estimate visible wrist bend from hand landmarks while you work. Works with your phone camera, laptop camera, or webcam. It runs entirely in your browser and the camera feed never leaves your device.
Prop your phone at desk height for front checks, or turn it sideways for side-view posture scans. Same test, same URL, no app.
Open phone linkWhat this test measures
This check reads your wrist bend from a short on-device camera scan and compares it against an evidence-based comfort range (< 25 deg). The model maps the joints involved and averages the angle so a single fidget doesn't skew your result.
How to read your result
Green means you're inside the healthy range. Amber means you're drifting and it's worth a small adjustment. Coral means the angle is past the comfort line for long enough to cause strain. Your number updates live, so you can watch a fix land in real time.
What to fix first
- Adjust the one input driving the biggest signal — screen height, chair depth or input distance.
- Re-run the test and watch the meter move before you change anything else.
- Set a reminder so the corrected posture becomes the default, not the exception.
When to use WorkPose Pro
One test reads one signal. If you want this checked continuously — combined with posture, eye strain and fatigue, with live nudges and a progress history — that's what Pro does. It turns a one-off number into a habit that holds.
How this hand model check works
- The hand landmark model runs in the browser and camera data stays on your device.
- The check estimates visible wrist bend from wrist and knuckle landmarks.
- The output is a setup prompt for keyboard and mouse position.
How to use your result
- Steady: your visible wrist line looks controlled for this camera view.
- Reset: bring the keyboard or mouse closer and aim for a straighter wrist line.
- Repeat: re-run after changing keyboard height, mouse distance, or chair height.
Why wrist angle changes
A far mouse, high keyboard, or cramped laptop setup can make the wrist bend more than intended during repeated work.
Best setup
- Keep the hand and wrist visible.
- Use your real keyboard or mouse position.
- Compare before and after moving your input devices.
Privacy and limits
No video is uploaded. The tool estimates a visible camera signal, not exact biomechanics.
Common questions
Is this exact wrist angle measurement?
No. It is a browser camera landmark signal that estimates visible wrist bend.
What should I adjust first?
Move the keyboard or mouse closer and relax the wrist line before continuing.
Can this work with a phone camera?
Yes. Prop the phone so the working hand and wrist stay visible.