Davinci Resolve
You might think its overkill, as it a professional program, but its free and just because it has the options to do anything a pro would need, doesn't mean you have to use all the options.
Any basic thing you might wanna do, will be covered here in simple 1 / 2 minute straight to the point tutorials.
https://www.youtube.com/watch?v=fbmV...inginaMin ute