Atom has been discontinued. One of the most popular alternatives is Notepad++, which is free and open source. Other popular alternatives are Visual Studio Code, Sublime Text, VSCodium and Vim. Text Editors like Atom are a crowded field, with more than 100 alternatives for Windows, Linux, Mac, the web and Chrome OS.
Aptana Studio is a complete web development environment that combines powerful authoring tools with a collection of online hosting and collaboration services that help you and your team do more. Includes support for PHP, CSS, FTP, and more...
United States
China
UltraEdit is a commercially maintained editor built for critical work where performance, reliability, and security matter most.
United States
Bluefish is a powerful editor targeted towards programmers and webdesigners, with many options to write websites, scripts and programming code. Bluefish supports many programming and markup languages, and it focuses on editing dynamic and interactive websites.
GitHub Codespaces is an instant, cloud-based development environment that uses a container to provide you with common languages, tools, and utilities for development. GitHub Codespaces is also configurable, allowing you to create a customized development environment for your...
United States
PSPad is a freeware programmers editor in 8 languages for Microsoft Windows operating systems. Some features are highlighted syntax, ftp, projects and so on. Code explorer for Pascal, C/C++, INI, HTML, XML, PHP and more in development, internal web browser with APACHE support.
Czechia
EU
Versatile Windows editor offering lightweight, ultra-fast performance with robust support for text, code, and CSV files, AI-assisted writing, macros, Unicode, plugins, syntax highlighting, advanced search, column editing, split views, and file encoding conversion.
United States
Squircle CE is a fast, lightweight code editor and file manager with support for over 30 programming languages, remote file access via SFTP/FTP(S) and Git VCS integration. Whether you're a student, hobbyist, or professional developer, Squircle CE lets you write, manage, and...
Russia
Comprehensive IDE specialized for Ruby and Rails, offering smart code completion, advanced navigation, error analysis, refactoring tools, integrated debugging, test frameworks, and web development support alongside extensive VCS integration and plugin extensibility.
CzechiaEU
SciTE is a SCIntilla based Text Editor. Originally built to demonstrate Scintilla, it has grown to be a generally useful editor with facilities for building and running programs. It is best used for jobs with simple configurations - I use it for building test and demonstration...
Australia
Code smarter and faster with Komodo IDE, the cross-platform professional development environment for dynamic languages and open technologies. Komodo's award-winning feature set includes standard editor functionality like code formatting, commenting, auto-indent and syntax...
Canada
A cross-platform, reimplementation of Notepad++. Releases are available for Windows, Linux, and macOS.
