Code Editor Apps and Services

Notepad++ is a widely-used free and open-source text and source code editor for Windows. Built on the Scintilla editing component, it offers a rich set of features for programmers, including syntax highlighting for multiple languages, code folding, macro recording, and a tabbed interface for managing multiple files efficiently. Its lightweight design ensures fast performance even with large files.

MadEdit is a discontinued, cross-platform text and hex editor designed with developers in mind. It offers syntax highlighting, a hex editing mode, and various customization options within a lightweight, tabbed interface. While no longer maintained, it provided a range of features useful for coding and binary file manipulation.

kodeWeave is a versatile, portable HTML/CSS/JavaScript playground and IDE. It allows developers to write, test, and debug web code directly within the application, offering features like live preview, syntax highlighting, and support for various frameworks.

Eclipse Orion is a browser-based open tool integration platform designed specifically for web development. It provides a collaborative environment for coding, managing projects, and seamlessly integrating with other web-based tools.

Eric is a powerful, feature-rich integrated development environment (IDE) primarily designed for Python and Ruby development. Written in Python, it offers extensive capabilities for code editing, debugging, project management, and more, making it suitable for developers of all levels.

Icecoder is an open-source, browser-based code editor designed for modern web development. It allows you to code directly in the browser, with features like syntax highlighting, autocompletion, and integrated developer tools, making it convenient for development on various platforms and devices.

Scratch is a powerful yet lightweight text editor designed for developers and anyone working with code or plain text. It offers automatic saving, syntax highlighting, and a range of features to boost productivity, all within a customizable and extensible interface.

CodeLobster PHP Edition is a free, portable IDE designed for rapid development of PHP, HTML, CSS, and JavaScript web applications. It offers robust features like smart autocompletion, an integrated debugger, and a powerful set of tools for efficient coding and debugging.

Lime Text is a community-driven, open-source text editor designed for programmers and web developers. It provides a clean and customizable interface with rich features for efficient coding, including syntax highlighting, distraction-free mode, and extensibility through plugins.

SynWrite is a comprehensive and free source code editor for Windows, serving as an excellent Notepad replacement with robust features for various programming and web development tasks. It's designed for performance and extendibility, making it suitable for both novice and experienced developers.

Scribes is a free and open-source minimalist text editor designed for programmers and writers who value simplicity and efficiency. It provides a clean interface with essential features like syntax highlighting, autocompletion, and extensibility through plugins, making it a lightweight yet powerful tool for various coding and writing tasks.

Light Table is an innovative code editor designed to provide developers with instant feedback and a deeper connection to their code. It offers a clean and customizable interface, focusing on interactive development and visualizing data flow.

TextPad is a robust and lightweight text editor designed for Windows systems. It offers a comprehensive set of features for editing plain text files, source code, and HTML documents. With support for syntax highlighting, macros, and a tabbed interface, it provides a productive environment for programmers and general users alike.

CSSEdit is a dedicated CSS editor designed for macOS. It provides a visually focused approach to stylesheet creation and modification, combining powerful visual tools with direct code editing capabilities. Targeting web designers and developers, it offers a streamlined workflow for managing CSS.

KDevelop is a powerful, free, and open-source Integrated Development Environment (IDE) designed for Unix-like systems, Windows, and macOS. It offers a robust set of features for a wide range of programming languages, including C++, Python, PHP, and more, making it a versatile tool for software developers.

WebStorm is a powerful JavaScript IDE from JetBrains, designed for modern web development. It offers advanced coding assistance for JavaScript, HTML, and CSS, alongside support for many related technologies like Node.js, React, Angular, and Vue.js. Its rich feature set includes smart code completion, error detection, refactoring, debugging, and integrated development tools.

PyCharm Community Edition is a leading free and open-source Integrated Development Environment (IDE) specifically designed for Python development. It provides intelligent coding assistance, debugging tools, and robust integration with version control systems, making it ideal for learning and professional projects.

IDLE (Integrated DeveLopment Environment) is the standard IDE that comes bundled with the Python programming language. It provides a simple and user-friendly environment for writing, running, and debugging Python code, making it an excellent choice for beginners and casual development tasks.

Bluefish is a powerful yet lightweight code editor designed for web developers and programmers. It offers a wide array of features for HTML, CSS, JavaScript, PHP, and many other programming languages, focusing on efficiency and ease of use for building dynamic websites and applications.

SciTE is a free and open-source text and code editor built on the SCIntilla editing component. It's designed to be a lightweight yet powerful tool for programmers and web developers, offering syntax highlighting, code folding, autocompletion, and extensibility across multiple platforms.

UltraEdit is a powerful and versatile text, hex, and code editor designed for Windows, Mac, and Linux. It offers a comprehensive feature set for developers, programmers, web designers, and general users working with text files, code, and binary data.

TextWrangler was a widely-used, free text and code editor for macOS, renowned for its simplicity, reliability, and powerful features derived from its professional sibling, BBEdit. It offered a clean interface suitable for both basic text editing and light coding tasks.

Kate, the KDE Advanced Text Editor, is a powerful yet lightweight text editor popular among developers and advanced users. Offering robust features like syntax highlighting, built-in terminal, extensibility via plugins, and comprehensive customization options, Kate caters to a wide range of text editing and coding tasks across platforms.

PSPad is a versatile, freeware text and code editor designed for Microsoft Windows. It offers a rich set of features for developers, including syntax highlighting, a built-in FTP client, project management, and a hex editor, all within a lightweight and portable package.

Komodo Edit is a powerful yet lightweight text editor specifically designed for dynamic programming languages. It offers a comprehensive suite of features for developers working with languages like Python, PHP, JavaScript, and Perl, providing smart editing tools, a customizable interface, and extensibility through plugins.

TextMate is a robust and feature-rich graphical text editor for macOS, specifically designed for developers. It offers syntax highlighting, powerful macros, bundles for extensibility, and a highly customizable interface to streamline coding workflows.

GNU Emacs is a highly extensible and customizable text editor, renowed for its powerful features and ability to serve as a complete development environment. It is based on the Emacs Lisp programming language, allowing for deep customization and a vast ecosystem of packages.

Adobe Dreamweaver is a powerful web development tool offering both visual design and code editing capabilities. It supports various web technologies and protocols, including HTML, CSS, JavaScript, FTP, and SFTP, making it suitable for creating and managing websites from design to deployment.

Brackets is a modern, open-source code editor specifically designed for web development. Built with HTML, CSS, and JavaScript, it prioritizes a streamlined workflow with its innovative features like Live Preview and inline editors, making front-end development more intuitive and efficient.

BBEdit is a powerful and robust text, code, and markup editor for macOS. Renowned for its stability and feature set tailored for developers and writers, it offers advanced search and replace, syntax highlighting, and integration with developer tools.

Notepad++ is a widely-used free and open-source text and source code editor for Windows. Built on the Scintilla editing component, it offers a rich set of features for programmers, including syntax highlighting for multiple languages, code folding, macro recording, and a tabbed interface for managing multiple files efficiently. Its lightweight design ensures fast performance even with large files.

MadEdit is a discontinued, cross-platform text and hex editor designed with developers in mind. It offers syntax highlighting, a hex editing mode, and various customization options within a lightweight, tabbed interface. While no longer maintained, it provided a range of features useful for coding and binary file manipulation.

kodeWeave is a versatile, portable HTML/CSS/JavaScript playground and IDE. It allows developers to write, test, and debug web code directly within the application, offering features like live preview, syntax highlighting, and support for various frameworks.

Eclipse Orion is a browser-based open tool integration platform designed specifically for web development. It provides a collaborative environment for coding, managing projects, and seamlessly integrating with other web-based tools.

Eric is a powerful, feature-rich integrated development environment (IDE) primarily designed for Python and Ruby development. Written in Python, it offers extensive capabilities for code editing, debugging, project management, and more, making it suitable for developers of all levels.

Icecoder is an open-source, browser-based code editor designed for modern web development. It allows you to code directly in the browser, with features like syntax highlighting, autocompletion, and integrated developer tools, making it convenient for development on various platforms and devices.

Scratch is a powerful yet lightweight text editor designed for developers and anyone working with code or plain text. It offers automatic saving, syntax highlighting, and a range of features to boost productivity, all within a customizable and extensible interface.

CodeLobster PHP Edition is a free, portable IDE designed for rapid development of PHP, HTML, CSS, and JavaScript web applications. It offers robust features like smart autocompletion, an integrated debugger, and a powerful set of tools for efficient coding and debugging.

Lime Text is a community-driven, open-source text editor designed for programmers and web developers. It provides a clean and customizable interface with rich features for efficient coding, including syntax highlighting, distraction-free mode, and extensibility through plugins.

SynWrite is a comprehensive and free source code editor for Windows, serving as an excellent Notepad replacement with robust features for various programming and web development tasks. It's designed for performance and extendibility, making it suitable for both novice and experienced developers.