At the moment, Amazon is selling its AmazonBasics Adjustable-Height Standing Desk converter for $117. This AmazonBasics Desk converter makes a standing desk for any workstation. It can handle from 5 to 21 inches and supports up to 35 lbs. And also has a built-in keyboard tray. This choice is a good way to take advantage of a standing desk without changing your entire system. It has a rating of 4.4/5 stars.
Flatwork surface required – Instantly transform your desk into a sit-stand desk; height adjustable from 5.5 to 21 inches; minimum surface space required is 33 by 22.3 inches (WxD)
Integrated keyboard tray comfortably positioned below the work surface
Easy to use – squeeze the hand-brake lever to move the workspace surface up or down; release the lever to lock the surface into place; Constant Force Technology ensures effortless adjustments
10- to 35-pound weight capacity accommodates a laptop, monitor, keyboard, and more
Channel segments for easy cord-management; works with all AmazonBasics monitor arms; ships fully assembled; no tools needed for installation
Worksurface measures 36″ W by 23.7″ D; weighs approximately 55 pounds
Backed by an AmazonBasics limited 1-year warranty