I used Kdenlive quite a bit. If you’re not doing anything professional or don’t have TONS of edits over 30+ minutes, it should do the trick. The reason I say this because sometimes when I have spoken audio cut frequently, the first half a second has a weird blip at the beginning of it. Sometimes they show up in the rendered video, sometimes they only show up in the preview. It’s annoying as hell to go back and try to fix.

There’s also Blender’s video editor, but, man, it has a steep learning curve, at least, for me it did.