Footrest

TL;DR

If you’ve set your chair to the correct height for your desk (so your elbows and forearms feel natural while typing) but your feet don’t rest flat on the floor, a footrest is a smart, low-effort fix. Most home office setups do best with an adjustable-height platform that won’t slide, with rocking/tilting models making more sense if you fidget or want gentle movement while you work.

What a Footrest Actually Is

A footrest (for desk work) is a support surface you place under your desk to bring the floor “up” to your feet when the chair has to sit higher than your leg length would otherwise allow. In plain terms: it’s an ergonomic spacer for your lower body. When your feet dangle, you tend to slide forward, perch on the edge of the seat, or tuck your feet under the chair — habits that can change your pelvic position and make it harder to keep a neutral, supported posture over a long workday.

The core “formula” is straightforward:

• First set your chair height to match your desk (so your shoulders are relaxed and your elbows are roughly level with the work surface).
• Then restore stable foot support with a footrest only if your feet aren’t flat on the floor after that chair adjustment.

This order matters because a footrest isn’t meant to compensate for a mismatched desk height or a chair that can’t adjust properly. OSHA’s workstation guidance emphasizes fitting the workstation to the person and maintaining neutral posture — feet supported is part of that overall fit, but it works best after the chair/desk relationship is correct. (See OSHA computer workstation guidance.) NIOSH workstation guidelines echo similar principles: neutral joint angles and stable support tend to be the goal, not forcing a particular posture with one accessory. (See NIOSH ergonomics resources.)

Footrests generally come in a few common designs:

• Static angled platforms (no movement): best if you like a planted foot position and want something predictable under your desk.
• Rocking/tilting footrests: best if you fidget, like subtle ankle motion, or feel uncomfortable staying in one fixed lower-leg position.
• Adjustable-height platforms: useful if multiple people share the same workstation, or if you want to fine-tune knee and hip angles.
• Compact/low-profile rests: helpful for tight under-desk spaces, but they can be too short for some bodies or desk/chair combinations.

What you’re aiming for is simple: feet fully supported, thighs supported by the seat (not pressured at the edge), and knees in a comfortable bend (often around a right angle, without forcing your knees up). If you’re unsure, a certified ergonomist or occupational therapist can help dial in chair height, seat depth, and foot support so you’re not “fixing” one problem by creating another.

Who a Footrest Fits Best

A footrest is most helpful when your desk height is essentially fixed (or you don’t want to change it), and the correct chair height for typing leaves your feet without solid ground contact. Here are the situations where we see footrests make the most sense in real home office setups:

• You sit higher to match your desk (or a keyboard tray), and your feet float or you end up hooking them around chair legs for stability.
• You’re shorter than the desk “expects”—common with standard-height desks — so you can’t get elbows comfortable and feet flat at the same time without assistance.
• You use a thicker seat cushion or a chair with a taller minimum seat height, which effectively shortens the distance from your seat to your feet.
• You want more lower-body movement while seated — rocking footrests can give you something to do with your legs without constantly shifting in the chair.
• You share a workstation and need a quick way to make the setup fit different heights without constantly readjusting everything.

If you’re shopping specifically for a higher-end, office-focused rocker, the general “fit” is a person who likes gentle movement while working and doesn’t want a thick, bulky platform eating legroom. In other words: active sitters, fidgeters, and people who feel stiff when their feet are parked in one position for hours.

Important note on buyer feedback: the product data we were given doesn’t include verbatim review quotes for specific footrest models, so we can’t responsibly include a direct “home office worker review” quotation in this section.

Who Should Skip a Footrest

A footrest isn’t automatically “more ergonomic.” If your current setup already supports your feet well, adding a platform can create new annoyances (less legroom, awkward knee height, bumping into chair casters) without real upside.

You can usually skip a footrest if:

• Your feet already rest flat on the floor while you’re sitting back in the chair, with thighs supported and knees comfortably bent.
• You can lower your chair without making your arms/shoulders strain at the desk.
• Your under-desk space is tight and a footrest would force you to sit farther away from the keyboard (a common posture tradeoff).
• You’re hoping it will “fix” back pain on its own. Evidence suggests workstation adjustments can improve comfort for some people, but it’s rarely one accessory that solves everything — seat support, monitor height, and work habits matter, too. If pain or numbness persists, consider guidance from a clinician and/or a certified ergonomist.
• You frequently roll in/out at your desk and a footrest would constantly clash with chair legs/casters, creating more friction than benefit.

Important note on buyer feedback: the product data we were given doesn’t include verbatim critical review quotes for specific footrest models, so we can’t responsibly include a direct negative “home office worker review” quotation in this section.

Price and Value

Footrests range from basic, under-$30 foam wedges to premium, office-grade adjustable platforms and branded ergonomic rockers that can cost significantly more. Where you land on the price spectrum should be driven by two things: fit (height range and platform size) and behavior (do you want movement or a stable angle?).

From the product options we have here, both are office-focused rather than bargain foam styles:

• Humanscale FR300 Ergonomic Foot Rocker: Positioned as a higher-end “active sitting” accessory from an ergonomics-forward brand, with substantial third-party review volume (Trustpilot listing shows a 4.5 average rating across 1,374 reviews for the brand’s site). Even if those reviews aren’t footrest-only, that level of review volume can be a reassurance signal for customer experience and fulfillment.
• Safco Task Master Adjustable Footrest 5124: A more classic “office furnishings” adjustable footrest concept from a long-running workplace brand. It’s the kind of product that can make sense when you want a more traditional platform and expect to set an angle/height and leave it there.

We weren’t provided verified price points for either model, so we can’t tell you “good deal” thresholds in dollars. In general, value tends to come from:

• Enough adjustability to dial in comfort (especially height range).
• Stability and anti-slip design so it doesn’t scoot away on hard flooring.
• A surface you’ll actually keep clean—textured plastic and wipeable materials are usually easier than fabric covers that trap dust and pet hair.
• Appropriate size for your stance so both feet fit without hanging off edges.

Common Mistakes When Trying a Footrest

Most footrest disappointments come from buying the “wrong type” for your workspace rather than the idea of a footrest itself. Here are the most common pitfalls we see, based on typical home office fit issues and the way people actually sit during long computer sessions:

• Using a footrest to compensate for an improperly set chair. Start by setting chair height for your desk/keyboard so your shoulders can relax. Then add the footrest if your feet don’t reach comfortably.
• Buying a footrest that’s too tall (or not adjustable enough). If it forces your knees up high or changes hip angle in a way that feels “compressed,” you’ll likely abandon it.
• Ignoring under-desk depth. A deep platform can steal legroom and push you farther from your keyboard, causing you to reach and round forward.
• Choosing a surface that slips (especially on wood/vinyl). If it slides when you shift your feet, it becomes a constant micro-annoyance and a potential trip hazard.
• Choosing movement when you actually want stability (or vice versa). Rockers feel great to fidgeters; they can feel distracting or “wobbly” to planted sitters.
• Placing it off-center. If the rest sits to one side, you can end up twisting hips or knees without noticing until discomfort builds.
• Expecting it to solve pain by itself. Foot support can improve comfort when dangling feet are part of the problem, but it’s only one piece of workstation fit.

Important note on buyer feedback: the product data we were given doesn’t include verbatim review quotes describing these pitfalls, so we can’t responsibly include a direct “home office worker review” quotation in this section.

FAQ

When do I actually need a footrest at a desk?

You need a footrest when your chair is set to the right height for your desk (arms and shoulders feel relaxed while typing), but your feet don’t rest flat on the floor. In that scenario, a footrest helps you keep stable foot support without lowering the chair and throwing off your upper-body posture. OSHA’s workstation guidance discusses fitting the workstation to the user, including neutral posture and support needs (see OSHA computer workstation guidance).

What height should a footrest be?

High enough that your feet are fully supported while you’re sitting back in the chair, without forcing your knees uncomfortably high. A good target is typically a comfortable knee bend (often around 90°) with thighs supported by the seat. If you can’t get there without feeling cramped at the hips, you may need a footrest with a different height range or a different chair/desk adjustment.

Is a rocking footrest better than a fixed one?

Neither is universally “better.” Rocking/tilting designs can be great if you fidget or prefer subtle ankle movement, while fixed angled platforms are better if you like predictable, planted support. If you’re unsure, think about how you naturally sit: if you’re always shifting your feet, a rocker may feel more natural; if you prefer stillness, a stable platform is usually less distracting.

Can a footrest help with lower back discomfort?

It can help with comfort when lower back discomfort is related to dangling feet, sliding forward in the seat, or perching on the chair edge. But it won’t replace core workstation basics like proper chair support and sensible monitor/keyboard positioning. Broader ergonomics guidance from NIOSH can help you evaluate the whole setup (see NIOSH ergonomics resources). If you have persistent pain, numbness, or swelling, consider talking with a clinician and/or a certified ergonomist or occupational therapist.

Will a footrest get in the way under my desk?

It can. The biggest issues are loss of legroom (especially with deeper platforms) and interference with chair legs/casters when you roll in and out. Before you buy, measure the usable space where your feet actually sit — width and depth — and consider how often you move your chair. In tight spaces, compact designs help, but make sure they still provide enough height to be useful.

What should I look for to keep a footrest from sliding?

Look for a wide, stable base and anti-slip feet or grips — especially if you’re on hardwood, laminate, or tile. A heavier platform often drifts less, and textured surfaces can help keep socks/bare feet from slipping. If sliding is still a problem, an under-chair mat can add friction (just ensure it doesn’t create a new trip edge).

Do ergonomic standards say anything about foot support?

Yes — industry ergonomics standards generally emphasize neutral posture, workstation fit, and supported seating geometry, which includes lower-limb support when feet can’t reach comfortably. A commonly referenced consensus standard for computer workstations is ANSI/HFES 100 (Human Factors and Ergonomics Society).

Looking for these on Amazon? Browse footrest on Amazon →

Bottom Line

A footrest is worth it when correct chair height for your desk leaves your feet unsupported — especially in fixed-height desk setups. Start with enough height adjustability and a stable, non-slip base; choose rocking if you want movement and a fixed platform if you want planted support.

Affiliate disclosure: This page includes affiliate links. Purchases through these links support our work at no added cost.