The verdict
The best low-profile mechanical keyboard for most people — portable, customisable, and well built.
Pros
- Thin, portable design
- Hot-swappable low-profile switches
- QMK/VIA support
- Premium build
Cons
- Shorter key travel
- No adjustable feet
- Pricier than some TKL options
Best for
- Travelers and small desks
- Mac users wanting a slim board
Not ideal for
- Fans of tall, deep-travel switches
- Strict budget buyers
The NuPhy Air75 is a low-profile 75% mechanical keyboard that has become the benchmark for slim boards. Here’s what sets it apart.
Design & portability
At under 18 mm thick, it slips into a laptop bag easily. The aluminium frame and quality keycaps give it a premium feel that belies the price.
Switches & typing
The hot-swap sockets accept NuPhy’s low-profile switches, and the gasket mount keeps the sound pleasant. Key travel is shorter than a full-height board, so it takes a little adjustment.
Software
QMK/VIA support means full remapping across macOS and Windows — still rare at this size and price.
Should you buy it?
Yes, if you want a slim mechanical board that still types like a real one. It’s the pick for travel and small desks.