Sublime Text editor

https://www.sublimetext.com/

Sublime Text is an advanced text editor for programming, markup, and prose. Its user interface is sleek, and it boasts impressive features and excellent performance. You will surely appreciate it.

It's also a cross-platform source code editor that can be purchased as a shareware. It supports a variety of programming and markup languages natively, and users can enhance its functionality through the use of plugins. These plugins, which are often developed and maintained by the community under free-software licenses, can be accessed through the Python API offered by Sublime Text.

Is Sublime Text FREE?

It is distributed as "shareware," which means it's free to use with the occasional purchase pop-up. Basically if you don't mind the occasional reminder to purchase a license, you can use it for free for as long as you want.