Hello I am a robotics one student and I am wondering what CAD software I should use?
here is some I found
I personally prefer f360, i heard onshape is okay also, both should work as long as you have some basic knowledge
If you’re new, use protobot.
If you’re not as new, try Fusion360.
If youre school only gives you a chomebook (only website), use Onshape.
Protobot is by far the best for beginners, as its built up exclusively for Vex. It does lack a few features like polycarbonate piece design, but it should be sufficient for newer teams.
Adding on, skills learned from protobot translate very well to Fusion. Protobot has also recently started to be developed again, with people actively working on chain generation, poly, and other useful tools.
inventor is sooo easy to learn and theres tons of people who can help if you have questions
its the 
My team uses onshape. There’s a tutorial online by jerry polardy thats I learned the basics of cadding from. I have a friend who used protobot, and its very easy to use, but slightly outdated with some parts.
We use fusion 360, its good, but needs lots of esetup
Btw, if you are planning on using Protobo’t as your software, you should try using Protobot Rebuilt. It is constantly getting more features added and is being actively developed. It also has a bunch of features the original Protobot doesn’t. But, like 60_Percent_C_Channel said, it is being worked on once again so I’m sure it will eventually catch up.
Thanks I found Onshape to be the easiest to use with the benefit of it being common and most importantly free.