CotEditor

CotEditor

CotEditor is a lightweight plain-text editor for macOS. It has a simple and intuitive interface with useful features like syntax highlighting, automatic indentation, and file comparison. It's open-source, customizable, and supports many text encodings.
CotEditor image
text-editor plain-text macos open-source

CotEditor: Lightweight Plain-Text Editor for macOS

A simple and intuitive editor with syntax highlighting, automatic indentation, and file comparison, available for macOS, open-source, customizable and supporting multiple text encodings.

What is CotEditor?

CotEditor is a fast, lightweight, yet full-featured plain-text editor for macOS. It is designed for quickly opening and editing text files of various encodings with a focus on ease of use and efficiency.

Some key features of CotEditor include:

  • Minimalist and intuitive user interface with customizable themes
  • Fast app launch and text loading/saving
  • Syntax highlighting for over 30 source code and markup languages
  • Auto indentation, line wrapping, bracket matching
  • Find/replace with regular expressions
  • File difference comparison
  • Support for UTF-8, UTF-16, ASCII and other text encodings
  • macOS specific features like QuickLook support and Full Keyboard Access

CotEditor is open-source software licensed under GPLv3, allowing advanced customization and integration. It can handle text files of practically any size and format efficiently. With its simplicity and nimble performance, CotEditor is a great choice for software developers, writers, and anyone wanting a no-frills text/code editor for macOS.

CotEditor Features

Features

  1. Plain text editing
  2. Syntax highlighting
  3. Code folding
  4. Automatic indentation
  5. File comparison
  6. Customizable interface
  7. Support for many text encodings
  8. Extendable through plugins

Pricing

  • Open Source

Pros

Lightweight and fast

Intuitive and easy to use interface

Open source and completely free

Good performance even on large files

Actively developed and maintained

Cons

Limited features compared to advanced code editors

No collaborative editing features

Limited to macOS platform only


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