UML Software to developpe software conception

Hello Everyone

I’m look for a UML software, if I can say like this, something simple and don’t need something that generating code.

I want to use it for developing the software logic. Starting by an idea and develop all the conception.

Thanks a lot for your suggestion and you sharing experience

See you

Try www.draw.io

It has many options, and one of them is what you are looking for. It even has a desktop app!