Posture

Most ergonomics advice focuses on your chair, your monitor height, and your keyboard position. But if your feet are dangling or awkwardly tucked under your chair, your entire sitting posture suffers. An under-desk footrest aligns your hips, reduces pressure on your lower back, and keeps your legs at the proper 90-degree angle. We tested 6 of the best under-desk footrests in 2025 — from adjustable platforms to rocking footrests to memory foam cushions. Here’s what made a measurable difference. ...