LÖVE

Hello. I'm trying to go from Game Maker to Love2D. I have even one small project in Love2D (nothing interesting), but you could use some graphical interface to create projects.

All I found was this:
https://github.com/LOVE2D-Game-Maker/love2d-game-maker

But maybe there are other (working properly) that will allow you to add objects more easily / faster.

Or what you recommend (except notepad )

Fervi

Check out this tutorial: http://sheepolution.com/learn

The closest thing that exists is ZeroBrane, an IDE.
https://studio.zerobrane.com/

Someone tried to make a gui editor (as far as I know all of those projects are unmantained) but it isn't worth it imo.
Love gives us the freedom to do whatever we want using a real programming language.
The limit is your imagination =)