Portable or stationary
Cordless / portable compressor
A cordless or portable compressor suits tyres, light blowing and situations where you need to carry the tool with you. It does not have to be a “small workshop compressor” — it is a different use case.
Workshop compressor with a tank
A workshop compressor with a tank is for when you need air more often, for longer, and with tools that consume more. The tank helps pressure from dropping during every short work cycle.