If you're sending things to JLCPCB for manufacturing, easyeda.com is useful. I find the editor somewhat annoying, but the component library is huge, and you can easily order PCBs from JLCPCB and components from LCSC. (They're all the same organization.)

I personally prefer KiCAD, but use easyeda.com when I don't have KiCAD around. The new nudge router in KiCAD is pretty nice.