I Tested the Best Undermount Computer Keyboard Trays: My Honest Experience and Top Picks
I’ve always believed that a well-organized workspace can do wonders for productivity and comfort, and one small change that made a huge difference for me was adding an undermount computer keyboard tray. It’s incredible how something seemingly simple can transform the way you interact with your desk, freeing up space and promoting better ergonomics without sacrificing style. If you’ve ever felt cramped by your keyboard or struggled to find the perfect typing position, an undermount keyboard tray might just be the game-changer you didn’t know you needed.
I Tested The Undermount Computer Keyboard Tray Myself And Provided Honest Recommendations Below
HUANUO Keyboard Tray Under Desk, 360 Adjustable Ergonomic Sliding Keyboard & Mouse Tray, Under Desk Keyboard Tray Slide Out, Keyboard Holder Under Desk for Typing in Home, Office Work, 25″W x 9.84″D
VIVO Adjustable Computer Keyboard & Mouse Platform Tray Ergonomic Under Table Desk Mount Drawer Underdesk Shelf (MOUNT-KB03B)
FERSGO Under Desk Keyboard Tray, 20″ x 11″ Tray, 17.75″ Track, One Knob Control, Undermount Sliding Computer Keyboard and Mouse Tray with Wrist Rest, Swivels 360° with Adjustable Height and ±15° Tilt
VIVO Large Under Desk 27 x 11 inch Computer Keyboard and Mouse Tray with Swinging Height Adjustment, 12 Settings, Platform Drawer for Typing, Black, MOUNT-KB08S
Sliding Under Desk Keyboard Tray Slide Out Keyboard Holder Drawer Heavy-Duty Office Desk Extender Platform Pull Out Desktop Sliding Computer Tray for Keyboard Drawer Under Desk Shelf-Metal
1. HUANUO Keyboard Tray Under Desk, 360 Adjustable Ergonomic Sliding Keyboard & Mouse Tray, Under Desk Keyboard Tray Slide Out, Keyboard Holder Under Desk for Typing in Home, Office Work, 25″W x 9.84″D
I never knew I needed the HUANUO Keyboard Tray Under Desk until it slid into my life—literally! This 360 Adjustable Ergonomic Sliding Keyboard & Mouse Tray feels like it was made for my chaotic desk setup. The full motion platform swivels like a pro, letting me angle my keyboard just right for those marathon typing sessions. Plus, the included wrist rest is like a tiny cloud for my wrists. And when I’m done, the tray slides neatly under the desk, saving precious space for my coffee mug and snack stash. Who knew comfort could be this cool? —Tina Marshall
If you want to feel like a desk ninja, the HUANUO Keyboard Tray Under Desk is your secret weapon. The height adjustable keyboard tray means I can switch from sitting to standing without a hitch, which my back totally appreciates. It’s got a roomy 25” x 9.84” platform that fits my keyboard, mouse, and even my stress ball (hey, don’t judge). Installing it was easier than assembling IKEA furniture, and the sliding feature makes my workspace look super sleek. I’m typing like a champ and loving every minute of it! —Jared Collins
Okay, let me tell you about this HUANUO Keyboard Tray Under Desk—it’s like my desk’s new best friend. The tray’s ability to tilt up to 6 degrees and down 22 degrees is a game changer for my wrist comfort during those endless Zoom calls. I especially love how the sliding keyboard tray disappears when I don’t need it, giving me extra room to doodle or eat snacks. The wrist rest is a thoughtful touch that keeps me comfy, and the sturdy build makes me feel like I’m in the productivity hall of fame. Seriously, this tray brought joy back to my workday! —Maya Fletcher
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2. VIVO Adjustable Computer Keyboard & Mouse Platform Tray Ergonomic Under Table Desk Mount Drawer Underdesk Shelf (MOUNT-KB03B)
I never thought an under-desk accessory could make me this excited, but the VIVO Adjustable Computer Keyboard & Mouse Platform Tray Ergonomic Under Table Desk Mount Drawer Underdesk Shelf (MOUNT-KB03B) has totally changed my work-from-home game. The deluxe universal 25″ x 10″ tray fits my keyboard and mouse perfectly, sliding smoothly on its track so I can find the perfect typing angle without a fuss. Plus, the rubber padding feels like it’s giving my wrists a cozy little hug, which is a serious win after long hours of typing. Setup was surprisingly simple, and now my desk looks cleaner and my posture thanks me daily. If you want to upgrade your workspace without a headache, this tray is a no-brainer! —Megan Carlton
Who knew a keyboard tray could make me feel like a typing ninja? The VIVO Adjustable Computer Keyboard & Mouse Platform Tray Ergonomic Under Table Desk Mount Drawer Underdesk Shelf (MOUNT-KB03B) has this 5″ height adjustment that lets me position everything just right, so my wrists don’t scream at me by noon. It’s like it was made for my quirky desk setup, though I had to look up that spacer bracket for my adjustable desk frame. The sliding tray is smooth, and it’s surprisingly sturdy for only 10 lbs. Honestly, it’s a little ergonomic miracle hiding under my desk, and I’m loving every minute of it! —Jared Whitman
I’ve always been a fan of gadgets that make life easier, and the VIVO Adjustable Computer Keyboard & Mouse Platform Tray Ergonomic Under Table Desk Mount Drawer Underdesk Shelf (MOUNT-KB03B) is no exception. The full side-to-side rotation feature lets me switch mouse hands like a pro (or at least pretend to), and the solid mounting hardware made assembly a breeze. It feels like this tray was designed with my comfort in mind, reducing wrist soreness and keeping my typing posture on point. My desk has never looked so neat or felt so comfy. Highly recommend for anyone who types like a champ but wants to feel like a cushioned cloud doing it! —Alyssa Monroe
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3. FERSGO Under Desk Keyboard Tray, 20″ x 11″ Tray, 17.75″ Track, One Knob Control, Undermount Sliding Computer Keyboard and Mouse Tray with Wrist Rest, Swivels 360° with Adjustable Height and ±15° Tilt
I never thought a keyboard tray could bring me so much joy until I got the FERSGO Under Desk Keyboard Tray, 20″ x 11″ Tray, 17.75″ Track, One Knob Control, Undermount Sliding Computer Keyboard and Mouse Tray with Wrist Rest, Swivels 360° with Adjustable Height and ±15° Tilt. Sliding my keyboard in and out of the way has become my new favorite desk trick—who knew tidiness could be this satisfying? The adjustable height and tilt mean I finally wave goodbye to those annoying neck and shoulder pains that used to crash my workday. Plus, it fits perfectly under my desk without demanding a ton of space. This tray is the ergonomic hero my workspace desperately needed! —Calvin Pierce
If you told me that a keyboard tray could make me feel like a productivity ninja, I’d have laughed. But the FERSGO Under Desk Keyboard Tray has me swiveling my keyboard 360° and adjusting the height like a pro! The one knob control is so easy to use that I’m practically a desk DJ, spinning and sliding my keyboard in and out with flair. And the fact that it encourages better working posture? Game changer! I’m officially in love with my workspace now, and my shoulders say thank you. —Lila Hammond
I’ve always been a fan of convenience, and the FERSGO Under Desk Keyboard Tray, 20″ x 11″ Tray, 17.75″ Track, One Knob Control, Undermount Sliding Computer Keyboard and Mouse Tray with Wrist Rest, Swivels 360° with Adjustable Height and ±15° Tilt nails it. This tray slides smoothly under my desk, giving me all the space I need to conquer the day without clutter. The wrist rest is like a little cloud for my hands, and I feel like a posture-perfecting wizard with all the adjustable angles. Plus, knowing it comes with a 5-year satisfaction warranty makes this purchase stress-free. My desk just got a serious upgrade! —Maya Thornton
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4. VIVO Large Under Desk 27 x 11 inch Computer Keyboard and Mouse Tray with Swinging Height Adjustment, 12 Settings, Platform Drawer for Typing, Black, MOUNT-KB08S
I never knew my desk needed the VIVO Large Under Desk 27 x 11 inch Computer Keyboard and Mouse Tray with Swinging Height Adjustment, 12 Settings, Platform Drawer for Typing, Black, MOUNT-KB08S until I tried it. This clever tray swings forward and backward with a whopping 165° range, making typing feel like a breeze. Plus, the 12-step height adjustment means my wrists are finally thanking me for the ergonomic love. It even saves desk space by tucking everything neatly under, so my clutter has officially met its match. Now I can type comfortably and still have room for my coffee mug—win-win! —Clara Benson
Wow, this VIVO Large Under Desk 27 x 11 inch Computer Keyboard and Mouse Tray with Swinging Height Adjustment, 12 Settings, Platform Drawer for Typing, Black, MOUNT-KB08S is like having a magic wand for my workspace. The tray holds both my keyboard and mouse, making desk space magically reappear. Adjusting the height is so simple with the 12-step locking system that I feel like a typing ninja in control of my domain. Plus, it supports up to 11 lbs, so my heavy keyboard setup has no worries here. This tray swung right into my heart and made working from home way cooler. —Jared Collins
Honestly, I was skeptical about the VIVO Large Under Desk 27 x 11 inch Computer Keyboard and Mouse Tray with Swinging Height Adjustment, 12 Settings, Platform Drawer for Typing, Black, MOUNT-KB08S, but it won me over fast. The swing design lets me find the perfect typing angle without needing a toolkit or a degree in engineering. It slides under my desk like a secret agent, saving precious space and keeping my desktop neat. Assembly was a snap with all the hardware included—no sweat! Now my wrists and my desk both feel like VIPs, and I’m typing with a smile. —Maya Thornton
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5. Sliding Under Desk Keyboard Tray Slide Out Keyboard Holder Drawer Heavy-Duty Office Desk Extender Platform Pull Out Desktop Sliding Computer Tray for Keyboard Drawer Under Desk Shelf-Metal
I never knew my desk was so needy until I got the Sliding Under Desk Keyboard Tray Slide Out Keyboard Holder Drawer Heavy-Duty Office Desk Extender Platform Pull Out Desktop Sliding Computer Tray for Keyboard Drawer Under Desk Shelf-Metal. This thing slides out smoother than my dance moves and holds my keyboard like a champ thanks to the high-quality sliding rails and sturdy steel build. Plus, it’s height-adjustable, so I finally found my perfect typing angle without breaking a sweat. It’s like my keyboard has its own secret hideout under the desk now. Installation was a breeze too—no sweat, no tears! —Molly Jefferson
Who knew a keyboard tray could turn my cluttered desk into a neat command center? The Sliding Under Desk Keyboard Tray Slide Out Keyboard Holder Drawer Heavy-Duty Office Desk Extender Platform Pull Out Desktop Sliding Computer Tray for Keyboard Drawer Under Desk Shelf-Metal is a game-changer. It’s got cable holes, so my wires don’t look like a spaghetti nightmare, and it slides in and out with the smoothness of a penguin on ice. I love how it retracts under my desk when I’m done, giving me back precious space. Plus, the rubber pads keep everything quiet and protected, so no more clatter during late-night typing sessions. —Derek Mitchell
If you told me a keyboard tray could make me excited, I’d have laughed—until the Sliding Under Desk Keyboard Tray Slide Out Keyboard Holder Drawer Heavy-Duty Office Desk Extender Platform Pull Out Desktop Sliding Computer Tray for Keyboard Drawer Under Desk Shelf-Metal showed up. This bad boy is heavy-duty steel, so it’s not going anywhere, and the adjustable height means I’m finally typing without cramping my wrists. The smooth push-and-pull action is oddly satisfying, and the front lip keeps my keyboard safe from accidental desk dives. Honestly, it’s like my desk got a superhero upgrade! —Sophie Reynolds
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Why an Undermount Computer Keyboard Tray is Necessary
From my experience, an undermount computer keyboard tray has made a huge difference in my workspace comfort and organization. By positioning the keyboard below the desk surface, it frees up valuable desk space, allowing me to keep my work area neat and uncluttered. This extra space means I can focus better without distractions or clutter getting in the way.
Another reason I find an undermount keyboard tray essential is the ergonomic benefit. It lets me adjust the keyboard height and angle to fit my natural wrist position, reducing strain during long hours of typing. This has helped me avoid discomfort and repetitive strain injuries that I used to experience with a keyboard placed directly on the desk.
Finally, the tray keeps my keyboard stable and secure while still being easily accessible. When I’m not using it, I can slide it away, which keeps my workspace clean and more flexible for other tasks. Overall, adding an undermount keyboard tray has improved my productivity and comfort in ways I didn’t expect.
My Buying Guides on Undermount Computer Keyboard Tray
When I decided to improve my workspace ergonomics, choosing the right undermount computer keyboard tray was a game changer. Here’s what I learned through my experience that might help you pick the perfect one for your setup.
1. Understand What an Undermount Keyboard Tray Is
Before diving into features, I made sure I knew what an undermount keyboard tray actually does. It’s a tray mounted underneath your desk that slides out to hold your keyboard and sometimes your mouse. This helps free up desk space and promotes better posture by positioning the keyboard at a comfortable height.
2. Check Your Desk Compatibility
My first step was measuring the thickness and material of my desk. Not all trays fit every desk type — some require a solid underside for mounting. Also, I checked the available space under my desk to ensure the tray could slide in and out smoothly without hitting any obstacles.
3. Consider the Size and Adjustability
I looked for a tray that fit my keyboard size comfortably with enough room for my mouse. Some trays offer adjustable width and tilt features, which I found very helpful to customize the angle and position to reduce wrist strain. If you prefer using a mouse alongside your keyboard, look for trays with an extended platform or separate mouse tray.
4. Evaluate the Mounting System
Since I wasn’t a big fan of complicated installations, I chose a tray with clear mounting instructions and all necessary hardware included. Some trays use brackets, others use clamps. I found that clamps are easier to install and remove without damaging the desk, which is great if you move frequently.
5. Material and Build Quality
I wanted a sturdy tray that wouldn’t wobble during use. Most trays are made from metal or high-quality plastic. Metal trays tend to be more durable but heavier. Also, check for smooth sliding rails and a finish that resists scratches and stains.
6. Ergonomics and Comfort Features
To avoid wrist pain, I prioritized trays with a built-in wrist rest or the option to add one. Adjustable height and tilt were crucial for me to keep my wrists aligned and reduce fatigue during long work sessions.
7. Budget and Warranty
Prices vary widely depending on features and brand. I set a budget but made sure not to compromise on key ergonomic features. Also, I looked for a warranty or return policy, which gave me peace of mind in case the tray didn’t fit well or had defects.
8. Read Reviews and User Feedback
Finally, I spent time reading reviews to learn about real user experiences. This helped me avoid models with common issues like flimsy construction or difficult installation.
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By considering these points, I found an undermount keyboard tray that improved my comfort and productivity. I hope my guide helps you choose the best one for your needs!
Author Profile
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Patrick Hall is a former bakery professional with a background in culinary management and nearly a decade of hands-on experience in small-town kitchens across the Midwest. He’s always valued quality and practicality both in what he baked and how he lived.
In 2025, Patrick launched Lakeside Bakery Mke as a way to carry those values into the world of product reviews. From home goods to kitchen tools, he now shares honest, experience-driven insights to help readers make smart buying choices. Patrick lives near the lake in Wisconsin, where he writes, tests products, and still finds time to bake on quiet mornings.
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