Tone Sweetener, Clean Boost, Tube Saturator
The Kink Guitar Pedals PC Boost is a diminutively sized boost pedal based on the classic MXR Micro Amp. Stick it in front of other drive pedals to thicken and sweeten your sound, or at the end of the signal chain to boost the volume without affecting tone - great for adding make-up gain after a volume-sucking modulation pedal.
It'll drive valve amps nicely too, of course, at higher levels, or provide a powerful clean boost at low- to mid-settings.
Designed with a politically correct unicorn, this pedal won't offend anybody - but it's likely to become a key part of your setup!