Atom for Windows, Linux, and Mac is a highly customizable Open Source text editor that combines all the best features of various other popular editors into a single Open Source tool.
It is cross-platform so that it can be utilized over a wide variety of operating systems, and it comes with a built-in package manager allowing for easy searches. Atom provides smart autocompletion that assists in code writing by allowing for fast and flexible autocompletion.
Atom supports a multi-pane interface that is extremely useful while attempting to edit code across multiple files. It also includes a file system browser for browsing and opening a single file or project and numerous projects efficiently. You also have the option to choose from multiple open source projects for adding new features to Atom.