Converter or a whole new desk?
Updated 2026-09-23
Short answer
A converter is right when you cannot replace the desk — rented, built in, or shared. It adds a standing position on top of your existing surface. What it cannot do is lower your sitting height, so if sitting at your current desk is the thing that hurts, a converter will not fix it and a full desk will.
The asymmetry that decides it
A converter's sitting height is your existing desk's height, usually about 29 inches, and nothing about the converter changes that. Its standing height is that 29 inches plus whatever lift it has. So a converter can only ever solve the standing half of the problem. If your complaint is that your shoulders shrug or your wrists angle up while seated, the desk underneath is the problem and a converter leaves it exactly as it was.
Check the lift against your own standing height
Twelve inches of lift on a 29-inch desk tops out around 41 to 42 inches, which by the standing-elbow estimate suits someone about 5 feet 8 inches and is too low for anyone taller. Twenty inches of lift reaches about 49 inches and covers nearly everybody. This is the number to check first, and it is the reason small risers disappoint tall buyers so consistently.
Two tiers beat one
A single-shelf riser puts your keyboard and your monitor on the same surface, which means at standing height you are looking down at a screen that should be at eye level. A two-tier converter hangs the keyboard below the work surface and keeps the geometry right. If a converter is the answer for you, it is worth making it a two-tier one.
Weight, footprint and the sitting position
Converters carry far less than desks — 25 to 45 pounds is typical, so one monitor and a laptop rather than a dual-arm setup. They also occupy desk depth permanently and most of them raise your keyboard by three or four inches even when fully lowered, which quietly makes the seated position worse. The ones that rest an inch or two above the surface are meaningfully better on that count and worth seeking out.
Keep reading