Best CotEditor Alternatives & Competitors in 2024

Sublime Text is a sophisticated text editor for code, html and prose - any kind of text file. You'll love the slick user interface and extraordinary features. Fully customizable with macros, and syntax highlighting for most major languages.

Key Sublime Text features:

Speed Customizability Package Control Multi-Platform Support

Open Source

UltraCompare is the name of an advanced level of file and folder comparison platform that is loaded with an advanced level of features and functions.

Key UltraEdit features:

Feature-rich Customization Performance Multi-platform Support

LiveSession helps you analyze users’ behavior, improve UX, find JS bugs, and increase conversion rates using session replays, and event-based product analytics.

Key LiveSession features:

Session Replay Filters Segmentation Custom data

Try for free freemium $99.0 / Monthly (10k sessions / unlimited users / 1-month data retention)

A free source code editor which supports several programming languages running under the MS Windows environment.

Key Notepad++ features:

Free and Open Source Lightweight and Fast Syntax Highlighting Plugin Support

Open Source

Eclipse IoT provides the technology needed to build IoT Devices, Gateways, and Cloud Platforms.

Key Eclipse IoT features:

Open Source Modularity Large Community Interoperability

An easy and elegant way to use your computer, GNOME is designed to put you in control and get things done.

Key GNOME features:

User-Friendly Interface Accessibility Features Extensible Through Extensions Active Development Community

NetBeans IDE 7.0. Develop desktop, mobile and web applications with Java, PHP, C/C++ and more. Runs on Windows, Linux, Mac OS X and Solaris. NetBeans IDE is open-source and free.

Key Netbeans features:

Open Source Modular Architecture Multi-Language Support Strong Java Support

Open Source

Text, code and hex editor.

Key PSPad features:

Freeware Versatile Syntax Highlighting Code Templates FTP Client

The world’s most powerful open-source web development IDE just got better. Rebuilt from the ground-up. It's now much faster, customizable and includes new features to help you be more productive.

Key Aptana Studio features:

Integrated Development Environment (IDE) Open Source Language Support Git Integration

Open Source

Komodo Edit is a fast, smart, free and open-source code editor.

Key Komodo Edit features:

Cross-Platform Support Language Support Integrated Tools Customization Options

Microsoft Expression Web, part of Microsoft's Expression Studio, is an HTML editor and general...

Key Microsoft Expression Web features:

Integrated Development Environment Standards Compliance SEO Tools Code Validation

Highly configurable text editor built to enable efficient text editing.

Key Vim features:

Efficiency Lightweight Customizability Ubiquity

Open Source

EditPlus is a text editor, HTML editor and programmers editor for Windows.

Key EditPlus features:

Ease of Use Lightweight Syntax Highlighting Built-in FTP

BBEdit is a professional HTML and text editor for Macintosh that provides features for editing, searching, and minipulation of text for web authors and software developers.

Key BBEdit features:

Powerful Text Editing Extensive Language Support Integration with Developer Tools Regular Updates