Your desk might be silently sabotaging your posture – most surfaces are built too high for comfort. Here’s how to bring it down to the right level before your back and shoulders pay the price.
Keeping a posture this bad for hours on end can cause headaches and back pain, but it can get even worse.
“Many esports professionals suffer from repetitive strain injury or RSI, a condition that can develop as a result of repetitive movements in flawed ergonomic setups,” says Pete Wilkins from GamingCareers.com. Repetitive strain injury (RSI) is a condition that can stop you from performing even simple activities on the computer. If left unchecked, it can even deteriorate into worse injuries.
Have you ever thought to yourself, I want to get better at games, but I don’t want to destroy my life? We’re here to help with a special week dedicated to all things video games and health.
But switching to a new desk can be a hassle, or simply too expensive. Fortunately, there are a few ways you can make your tall, tall desk work for you with just a normal office chair and one or two cheap gadgets.
Tall Chairs and Footrests
Tall chairs can help you match the height of a high desk, but they often leave your feet hanging, which strains your legs and lower back. A footrest solves this by supporting your feet and keeping your knees at a comfortable angle. You can use an adjustable footrest, a sturdy box, or even a stack of books to create a stable base. The goal is to keep your thighs parallel to the floor and your weight evenly distributed while maintaining a relaxed, grounded posture.
If you think your desk isn’t the right height for you, a chair with adjustable height is the next-best solution. Or maybe you already have one, but you aren’t sure how to use it effectively. “A good rule of thumb is to adjust your chair so that your feet are flat on the floor and your knees are bent at a 90-degree angle,” Wilkins said, adding that your elbows should be parallel to your desk.
But people shorter than 5’8′ may not be able to do both of these things at the same time, even with an adjustable chair and a regular desk. If that’s you, the cheapest solution is to adjust your chair so that your elbows are at the right height and to find something to rest your feet on, to create that 90-degree knee bend and prevent your legs from dangling. An under-desk footrest is a great, inexpensive option.
Footrests come in a variety of forms, from cheap foam to complex wooden contraptions. In the end, they all serve the same purpose as an old box or a couple of paper reams, so there’s no need to overthink this. As long as your knees are at the right angle and your feet can rest on a flat surface, anything goes.
Finally, remember to change your monitor or laptop height after adjusting your chair and footrest. As a rule of thumb, the screen should be an arm’s length away from you and the top edge of it should be just a few inches above eye level.
Armrests Troubles and Keyboard Trays
Armrests often hit your thighs or elbows awkwardly when the desk sits too high, forcing shoulders up and straining neck muscles. Keyboard trays fare worse, pushing arms into unnatural angles that pinch nerves and spark wrist pain over time. Drop the desk surface to elbow height with feet flat, then adjust armrests parallel to the floor and tuck the tray just below. This setup lets forearms hover straight, easing tension across shoulders and back for smoother typing sessions.
“To maintain good ergonomics, the keyboard and mouse should be positioned so that your wrists are in a neutral, straight position,” Wilkins said. But everyone is built differently and has different needs, so there is no one-stop solution to finding a neutral wrist posture. One trick for heavy PC users is to keep your keyboard and mouse close to your belly button. You should also avoid raising your shoulders to compensate for sitting too far below your desk. While that might get your elbows at desk height, it will put a lot of stress on your back and neck. Likewise, desk chair armrests that are above your elbows’ natural position can encourage bad posture.
But what if your desk is so damn tall that not even maxing out your chair gets your shoulders to a comfortable height? Don’t worry. There is a simple, inexpensive way to lower your keyboard the handful of inches you need: A keyboard tray. Keyboard trays aren’t as popular as they used to be, but they work just as well as they did in the ’90s, if not better. Those retractable boards attach to the bottom of your desk to lower your keyboard while bringing everything closer to your torso.
“It is important to experiment with different positions to find the one that is most comfortable and allows you to maintain good posture while gaming”
Keyboard trays are great both for ergonomics and for keeping your house in order, leaving lots of free space on the desk. They also look super slick. If you’re upset about the idea of drilling a hole into your desk (or, vitally, not your desk), there’s another option. Clamp-on keyboard trays are just as good as any screwed-in solutions; just look for a tray with two clamps instead of one, for extra stability. You also need to make sure that you have enough space under your desk for a tray. If your desk has a protruding frame, you might have to break out a ruler and take measurements for yourself.
Best footrests for ergonomic setups under tall desks
For ergonomic setups under tall desks, footrests help maintain flat feet on a surface, 90-degree knee angles, and better circulation without hunching. Top picks prioritize adjustability (4-7 inches high), rocking for movement, and firm support to suit shorter users or fixed high desks.
Top Recommendations
| Footrest | Height Range | Key Features | Price Range | Best For |
|---|---|---|---|---|
| ComfiLife Foot Rest | 3.9-5.9 inches (detachable base) | High-density foam, washable cover, rocker mode, plush comfort | $40-45 | All-day stationary use; cozy feel with occasional rocking. |
| Humanscale FR300 | 3.75-6.75 inches (knobs) | Wood/steel build, smooth rocking, lifetime warranty, nonslip | $120-130 | Durability under tall desks; precise height tweaks for sharing setups. |
| ErgoFoam | 4-6 inches (removable base) | Symmetrical foam pad, excellent rocker, anti-slip feet | $35-40 | Budget rocking; versatile for seated/standing transitions. |
| aSparkLiving | ~5-6 inches (fixed with bar) | Upper bar for support, anti-slip, standing desk compatible | $60-70 | Varied positions; stable on hard floors. |
| Vivo STAND-FT01 | 5-10.2 inches (6 levels) | Metal frame, grippy platform, lockable | $30-40 | Tallest needs; ladder-like adjustability despite minor wobble. |
Selection Tips
Prioritize models with at least two heights to match chair adjustments under 28-30 inch desks-test for shoe/sock use and floor stability.
Rocking designs like Humanscale reduce leg fatigue better than static ones; avoid cheap plastic if possible for longevity.
Pair with lumbar support for full posture fix, and alternate positions every 30 minutes.
ComfiLife Foot Rest vs Humanscale FR300 comparison
ComfiLife Foot Rest and Humanscale FR300 both excel as under-desk footrests for tall desks, promoting proper foot placement and reducing leg strain, but they cater to different priorities: plush comfort versus premium durability.
Key Differences
| Feature | ComfiLife Foot Rest | Humanscale FR300 |
|---|---|---|
| Price | $40-45 | $120-130 |
| Material | High-density memory foam with washable, non-slip cloth cover | Wood platform on metal frame with ball-bearing rollers and nonskid strips |
| Height Range | 3.9-5.9 inches (detachable base) | 3.75-6.75 inches (side knobs for granular tweaks) |
| Rocking | Basic rocker mode (flip upside down); firm but less smooth | Superior smooth gliding for active sitting and circulation |
| Comfort | Plush, cozy for all-day stationary use; sock/shoe-friendly | Firmer, better with shoes; less cushy but promotes movement |
| Stability & Durability | Grippy bottom stays put on floors; lifetime warranty | Extremely sturdy, no sliding, lifetime warranty; ideal for heavy use |
| Best For | Budget comfort, occasional rocking, easy cleaning | Precise adjustability, shared desks, long-term investment |
Usage Notes
ComfiLife suits cozy, versatile daily setups under tall desks, with its foam yielding to pressure for ankle stretches. Humanscale FR300 prioritizes ergonomic rocking to engage legs actively, though it feels less soft-perfect if movement trumps cushioning. Both beat plastic alternatives for posture support; test heights to match your chair for 90-degree knees.
