I begun lately to work with LibrePCB. it’s quite impressive what had been done as far.
The grid functionality could get an improvement. I miss the following parts:
- a grid with subdivision, eg. display 1mm grid, but snap to 0.1mm/0.05mm. It can get quite frustrating, when working in PCB on a 0.05mm grid (according to IPC-7351), and having to place components/vias/… in eg. 1mm or even 2.5mm grid.
- snap the cursor to the grid, resp. to the subdivision of the grid.
An other possibility is to be able to change grid settings without having to lose grip of the actual action (similar to AutoCAD), eg. with + mouse wheel.