If you are familiar with vim[1] and like the command line, you could try either vim for windows or eventually helix[2]. There also is emacs[3]

If you prefer GUI, I think Notepad++[4] is the best editor you can get, but there is also Sublime[5] (like already mentioned), Visual Studio Code[6]. Some people like jEdit[7], but that's not my personal favourite.

[1]: https://www.vim.org/download.php

[2]: https://github.com/helix-editor/helix/releases

[3]: https://www.gnu.org/software/emacs/

[4]: https://notepad-plus-plus.org/downloads/

[5]: https://www.sublimetext.com/

[6]: https://code.visualstudio.com/

[7]: http://www.jedit.org/