I've used texmaker primarily first, but I switched to overleaf and liked it a lot better.
Overleaf lets me tabulate mutliple lines by highlighting them and pressing tab, lets me swap code between lines by pressing option + arrow key (the current selected line gets swapped in the direction of the arrow key), and I can toggle comment one line or multiple lines by pressing command+/ (I'm on a mac). Overleaf allows for the compiled pdf and latex code to be in seperate windows as well, and math mode in \begin{align} or \begin{equation} makes the code to be black and blue, which IMO is better to look at than green for all environments.
However, I don't like the fact that I have to be online to use overleaf, and would much prefer to compile the code on my computer. But as far as I am aware, there is no way to configure all the features mentioned above to texmaker. Is there any other LaTeX text editor that has these features and keyboard shortcuts, or is it possible to configure texmaker to have all these features?