Free check · about two minutes
What is actually wrong with your setup
Seven questions about how you really sit — not how you sit when someone is watching. At the end you get a ranked list of what to change, cheapest and most effective first.
Your result
What to change, in order
Why these seven questions
They are the checks our own guides tell you to run, in the order that matters. Screen height and desk height come first because they are the most common faults and the cheapest to correct. Seat depth comes next because nothing else compensates for getting it wrong. Arm support is fourth and badly underrated — each arm weighs about 5% of you, and if the desk is not holding them up your neck is.
What is deliberately not here: lumbar support, headrests, and anything about how "good posture" looks. A fixed lumbar bulge in the wrong place for your spine is worse than none, headrests do nothing unless you recline, and no single position is good for eight hours including the correct one.
Questions people ask
Is this a medical assessment?
No. It checks the geometry of your workstation against ergonomic guidance, nothing more. Numbness, tingling, pain that wakes you at night, or anything that has not improved after changing your setup are reasons to see a clinician rather than to read another website.
Do you store my answers?
No. Everything runs in your browser, nothing is sent anywhere, and there is no account and no email box to fill in. Reload the page and it is gone.
What if the result says I do not need anything?
Then buy nothing. That is a real result and a fairly common one — several of our guides end the same way. A site that finds a problem for everyone is not diagnosing, it is selling.