Tryng to fit a pie and Bar chart on to the canvas

All pie chart keys not showing.
https://prnt.sc/vzqfi8

Bar chart overlapping
https://prnt.sc/vzqi2y

1. You could use the DIV/overflow technique as detailed in point 2. There's a codepen that shows this here:

https://codepen.io/rgraph/pen/bGwBdEX

2. For this you could use CSS overflow and have a large canvas contained within a smaller DIV that has the overflow set to auto (so that a scrollbar appears).

https://codepen.io/rgraph/pen/PoGbqoV