This is a simple low fidelity true type font (ttf) I made called pxSans.
It’s my take on making a simple ‘Sans Serif’ font that conforms to a 5px by 9px grid for each character.
This five by nine pixel grid is the area allowed for all glyphs on top of regular letters.
For instance, the bottom row of pixels is reserved for symbols like the underscore and the tips of descenders on letters like y and g.

If your interested in using this font it’s available to download below for free for non-commercial use.
For a commercial licence please email me at licence@wtrjones.co.uk