Mimi Codd's Knitulator

The Knitulator is a handy and fast way to calculate how to increase or decrease a certain number of stitches evenly throughout a row of knitting.

If you’ve ever been stumped by a knitting instruction that reads something like ‘increase x number of stitches evenly throughout row’, simply plug in your starting stitch count, the number of stitches you wish to increase or decrease by, and hit the ‘knitulate’ button.