up to dateUntitled
x 0y 0m, kN46 px/m
Structures are drawn by dragging on a canvas, and the results sit beside the drawing rather than under it. Neither works on a screen this narrow, so rather than give you a cramped version of both, it asks for a wider window.
Open it on a laptop or desktop, at 1024 pixels wide or more.
Draw the structure, press Calculate, and read the answers. There is no beam mode or truss mode to choose between — a member hinged at both ends is a truss member, and whatever you draw is what gets solved. File › Report gathers the drawing and every input and result onto one sheet for Word or PDF. It is in development: a beta, free to use while the testing lasts, for anyone signed in.