Initially self-released by Travis Kochel (TK Type, now Vectro) in three styles (Lines, Bars, Pies) in 2011. In May 2012, the package was reissued as a FontFont as FF Chartwell with the addition of four new chart styles: Radar, Rings, Rose, and Bars Vertical.
In February 2016, it was updated with six new styles; Bubbles, Scatter, Lines, Floating Bars, Floating Areas, and Floating Ring. The original Lines style was renamed to Areas.
Since April 2023, Chartwell is available again from Vectro.