An extensible, customizable, free/libre text editor — and more. At its core is an interpreter for Emacs Lisp, a dialect of the Lisp programming language with extensions to support text editing.

The reason for GNU Emacs's existence is to provide a powerful editor for the GNU operating system. Versions of GNU, such as GNU/Linux, are the primary platforms for Emacs development. However, GNU Emacs includes support for some other systems that …

Emacs is primarily a text editor and is designed for manipulating pieces of text, although it is capable of formatting and printing documents like a word processor by interfacing with external programs such as LaTeX, Ghostscript or a web browser.

The GNU Emacs Manual calls Emacs the extensible, customizable, self-documenting real-time display editor, but this description tells beginners little about what Emacs is capable of. To give you an idea, here is a sampling of the things you can do with Emacs:

Nov 27, 2019 · Emacs is a text editing tool that comes out-of-the-box with Linux and macOS. As a (less popular) cousin of Vim , Emacs also offers powerful capabilities with easy-to-install language support, and can even help you navigate faster in macOS with the same keybindings.

Emacs is a text editor designed for POSIX operating systems and available on Linux, BSD, macOS, Windows, and more. Users love Emacs because it features efficient commands for common but complex actions and for the plugins and configuration hacks that have developed around it for nearly 40 years.

GNU Emacs is a text editor and suite of free software tools. Its development began in 1984 by GNU Project founder Richard Stallman, [5] based on the Emacs editor developed for Unix operating systems. GNU Emacs has been a central component of the GNU project and a flagship project of the free software movement. [6] [7]

Feb 26, 2025 · Emacs is a versatile and highly configurable text editor with hundreds of keybindings and commands. With numerous configuration settings, it’s arguably one of the text editors with a steep learning curve, so most developers, system administrators, and regular Linux users prefer Nano or Vim editors.

Emacs is the advanced, extensible, customizable, self-documenting editor. This manual describes how to edit with Emacs and some of the ways to customize it; it corresponds to GNU Emacs version 27.2.

Jan 5, 2023 · For those who have used both the Vi and the user-friendly nano text editors, Emacs presents itself as an in-between. Its strengths and features resemble those of Vi, while its menus, help files, and command-keys compare with nano. In this article, you’ll learn how to install Emacs on an Ubuntu 22.04 server and use it for basic text editing.