Standard office desks are 29 inches (73.5 cm) tall. That number is not arbitrary — it comes from anthropometric data collected decades ago, largely on male office workers averaging around 5'9". If you are 5'2", that desk is roughly four inches too tall for you, and no amount of chair adjustment fully fixes it.
This is worth solving properly, because a desk that is too high does not just feel wrong. It changes what your shoulders do all day.
Why a too-high desk causes neck and shoulder pain
When the work surface sits above your elbows, you cannot rest your forearms while typing. Your trapezius muscles hold your arms up instead, continuously, for hours. The usual outcome is a band of tension across the shoulders and into the neck, plus wrist extension because you are reaching down onto a surface that should be below your hands.
The standard fix people try — raising the chair — trades one problem for another. You gain the arm angle and lose the leg support.
The number that matters: seated elbow height
Sit the way you actually work: feet flat on the floor, back against the chair, shoulders relaxed. Bend one elbow to 90 degrees and measure from the floor to the underside of your forearm. That is your seated elbow height, and it is the single number your keyboard surface should match.
- Keyboard surface — at or 1–2 cm below elbow height.
- Desk surface — the same, or a touch lower, because a keyboard adds 2–3 cm on top of the desk.
- Monitor — a separate measurement entirely. Fixing one does not fix the other.
As a rough rule, seated elbow height lands near 40% of your total height, which gives these starting points:
| Your height | Seated elbow height | Target desk height |
|---|---|---|
| 5'0" (152 cm) | ~24" (61 cm) | 23–24" (58–61 cm) |
| 5'2" (157 cm) | ~25" (63 cm) | 24–25" (61–64 cm) |
| 5'4" (163 cm) | ~26" (65 cm) | 25–26" (64–66 cm) |
| 5'6" (168 cm) | ~26.5" (67 cm) | 26–27" (66–69 cm) |
| 5'8" (173 cm) | ~27" (69 cm) | 27–28" (69–71 cm) |
| 5'10" (178 cm) | ~28" (71 cm) | 28–29" (71–74 cm) |
These are starting points, not prescriptions. If your shoulders still creep upward after an hour, go lower.
Short bodies are not an edge case here: measured across 6,068 adults, a standard 73 cm desk sits above the elbow height of 73% of them — and the gap is widest at the short end of the range. The desk height calculator works it out from your own measurements instead of your height alone.
Four fixes, cheapest first
1. A keyboard tray ($30–$90). The highest value per dollar. It drops the keyboard and mouse to the right height and leaves the desk alone. The catch is that it eats knee clearance, so check there is room under your desk before buying.
2. Raise the chair and add a footrest ($25–$60). Raising the chair brings your elbows up to the desk; the footrest stops your legs from dangling. Both parts are required — doing only the chair is the most common mistake on this list.
3. An adjustable-height desk ($180–$500). The real fix, and the only one that also solves standing. But read the specification carefully before buying.
4. Shorten the desk you have. Many fixed-height desks have adjustable glides that buy you a centimetre or two, and wooden or metal legs can be cut down. It is inelegant and it works.
Standing desks: check the minimum height, not the maximum
This is the trap most shorter buyers fall into. Standing desk frames are advertised by their maximum height, but most electric models bottom out at 27–28 inches — which is no better than the desk you already have, and for a 5'2" person still three inches too high.
Before buying, look for the minimum height in the spec sheet. You want a frame that goes down to at least 24" (61 cm). Several brands sell a "short" or "low" range that reaches 22" (56 cm); those are the ones that actually fit.
Your standing height should be your standing elbow height, which for a 5'2" person is around 36–38" (91–97 cm) — comfortably within the range of any standing desk, once it can also get low enough for sitting.
Three mistakes that make it worse
Raising the chair without a footrest. Your thighs then carry your leg weight against the seat edge, which restricts circulation and leaves your feet numb. If your feet do not rest flat, the chair is too high.
Using a wrist rest to compensate. A wrist rest changes wrist angle. It does nothing about shoulders that are holding your arms up. If you need one to type comfortably, the surface is too high.
Fixing the monitor and calling it done. Monitor height and desk height are independent. Plenty of people buy a monitor arm, get the screen to eye level, and still type on a surface four inches above their elbows.
FAQ
Can I just raise my chair?
Yes, but only together with a footrest. The chair height that puts your elbows at desk level will almost always lift your feet off the floor, and dangling legs cause their own set of problems.
What is the cheapest fix for a desk that is too high?
A keyboard tray, typically $30–$90. It is the only option under $100 that actually moves the typing surface to the correct height rather than changing the angle of something else.
Do I need a special desk for short people?
Not necessarily. You need a surface that reaches your seated elbow height. Most people get there with a keyboard tray or an adjustable frame rather than a purpose-built short desk.
Is a standing desk the answer?
It can be, but only models with a low enough minimum. A standing desk that starts at 28" solves standing and leaves sitting exactly as broken as before.
Getting your own numbers
Height tables are averages. Two people of the same height can differ by several centimetres in seated elbow height depending on leg and torso proportions, which is why measuring beats guessing. The desk height calculator takes your measurements and returns both sitting and standing figures.
For the exact numbers at a specific height, see the individual guides: 145 cm, 5'0", 5'2" and 5'4".
If you have already dialled in the desk, the next thing to check is monitor height — it is measured from your eye level, not from your desk.
And if the desk and the screen are both right but you still ache, the problem is probably habit rather than measurement. The sitting posture type test shows you what your spine is actually doing with an animated diagram, then gives you the fix that matches it.
The other half of a too-tall desk is the keyboard, which sits on top of it — what height should your keyboard and mouse be? covers the fixes when you cannot lower the desk itself.
If the desk you have cannot be changed at all, my desk is too high and I can't adjust it ranks the four options by how many centimetres you are off. And when the chair is the thing that refuses to go down, that is a different fix — my chair won't go low enough.
Get your exact numbers
Enter your height and see the desk, chair, and monitor heights that fit you — about 30 seconds.