10 Best Under Desk Keyboard Tray 2026 in the United States

The VIVO Extra Long Clamp-on Keyboard and Mouse Tray is a solid choice for anyone looking to free up desk space with a large, sturdy under-desk platform. Its extra-long size (around 34 inches wide) comfortably fits a full keyboard, mouse, and a few small accessories, which is great if you want everything at hand without cluttering your desktop. The tray's sliding mechanism is smooth and allows you to pull it out up to 8.5 inches, giving you ergonomic typing angles that can help reduce wrist and shoulder strain during long work sessions.

Made from alloy steel, the build feels durable and steady, supporting up to 11 pounds. The white finish looks clean and should blend well with most office setups. Installation is straightforward thanks to the solid C-clamps, which don't require drilling and protect your desk from damage. However, this tray only fits desks up to 1.25 inches thick and isn’t compatible with desks that have beveled edges, so check your desk’s profile first.

The tray doesn't offer height or tilt adjustments beyond the sliding action; its fixed design simplifies use and keeps things stable. This might be less flexible for users who want more customizable ergonomic positioning. Also, the relatively heavy weight (over 12 pounds) means it’s very sturdy but could be somewhat cumbersome to install alone. This tray is ideal if you need a robust, wide platform that can hold both keyboard and mouse neatly under your desk, especially for desks of standard thickness. It’s best suited for users who want a reliable, no-fuss setup rather than extensive adjustability.

The VIVO Large Keyboard Tray offers a spacious design at 27 inches (33 inches with clamps) by 11 inches, allowing you to store your keyboard, mouse, and small accessories conveniently under your desk. This feature is particularly beneficial for users looking to maximize desk space. Its sturdy C-clamp mounting system ensures a secure installation without damaging your desk, making it easy to set up on surfaces up to 1.25 inches thick. However, it's worth noting that this tray won’t work with beveled desk edges, which could limit compatibility for some setups.

One of the standout features is the ergonomic design, which allows for comfortable typing angles that can reduce wrist and shoulder strain. The tray can slide out a maximum of 8.5 inches from the desk's edge, making it easy to access when needed. Additionally, it can support up to 11 lbs, which is suitable for most keyboard and mouse setups.

On the downside, the installation process may be a bit challenging for those who are not handy, despite the included instructions. It's important to ensure that your desk has enough space for the full length of the clamps before purchasing. The product also comes with a limited 3-year warranty, which is a nice reassurance for long-term use. This keyboard tray is an excellent choice for those looking to enhance their workspace ergonomics and save desk space, as long as you confirm compatibility with your desk's dimensions.

The HUANUO Keyboard Tray is a solid choice if you're looking to improve your desk ergonomics and save space. It offers good height adjustability—up to 6.3 inches—allowing you to position your keyboard and mouse comfortably whether sitting or standing. The tray’s full-motion design lets you swivel it 180 degrees left or right and tilt from 6 degrees up to 22 degrees down, which helps reduce strain during long work sessions. Sized at 25" wide by 9.8" deep, it fits almost any full-size keyboard and mouse, plus some extra small items, and includes a wrist rest for better comfort. Made of wood in a dark brown finish, it has a sturdy feel and can support typical daily use well. The tray slides smoothly under the desk to free up desktop space when not in use.

Installation is straightforward with all hardware and instructions included, but you do need to check your desk dimensions carefully—minimum depth of about 21 inches and width over 35 inches—to ensure it fits. Also, it requires a sturdy desk material like solid wood or MDF and won’t work well if you have desk beams or legs blocking the underside. While it’s not the lightest option at around 11 pounds, this adds to its stability. If you want a versatile, ergonomic under-desk tray that balances adjustability and size for most office setups, the HUANUO tray is a dependable option, especially if your desk meets the size requirements.