CotEditor icon
CotEditor icon

CotEditor

Syntax Highlighting: Colorize more than 50 pre-installed major languages like HTML, PHP, Python, Ruby or Markdown. You can also create your own settings.

version 4 released 2020-11-14

Cost / License

  • Free
  • Open Source

Application types

Platforms

  • Mac
5.0
Excellent4 reviews
46likes
4comments
0articles

Features

Properties

  1.  Lightweight
  2.  Privacy focused
  3.  Support for Themes

Features

  1.  macOS-like
  2.  Colored Text
  3.  Dark Mode
  4.  Ad-free
  5.  No registration required
  6.  File Versioning
  7.  Support for scripting
  8.  Support for MarkDown
  9.  No Coding Required
  10.  Code Formatting
  11.  Extensible by Plugins/Extensions
  12.  Syntax Highlighting
  13.  WYSIWYG HTML Editor
  14.  Portable
  15.  Batch Editing
  16.  Works Offline

CotEditor News & Activities

Highlights All activities

Recent News

No news, maybe you know any news worth sharing?
Share a News Tip

Recent activities

  • Ganpi icon
    krnsoftware added CotEditor as alternative to Ganpi
  • Ganpi icon
    krnsoftware added CotEditor as alternative to Ganpi
  • Ganpi icon
    krnsoftware added CotEditor as alternative to Ganpi
  • Neon Vision Editor icon
    POX added CotEditor as alternative to Neon Vision Editor
  • Gram icon
    justarandom added CotEditor as alternative to Gram
  • Johannski reviewed CotEditor  

    Simple lightweight text editor for Mac. Useful for quickly editing single files where you don't want to start a full fleged IDE.

  • Johannski liked CotEditor
  • Scribe icon
    POX added CotEditor as alternative to Scribe
  • Creative_joe liked CotEditor
  • Nextpad++ icon
    POX added CotEditor as alternative to Nextpad++

Comments and Reviews

   
Top Positive Comment
Refalm
1

This is great if you're looking for an amazing simple text/code editor! Beautifully designed too.

Johannes Deml
0

Simple lightweight text editor for Mac. Useful for quickly editing single files where you don't want to start a full fleged IDE.

arunshah
1

Its really good and fast alternative to texedit when you don’t want to fully load a big editor like Vscode. Its fast and does a lot. Like it!

Spout
-1

The application requires macOS 10.15 or later.

Norton

There are many releases at github. Simply choose the one for your version of mac. I'm using macOSX version 10.14.6 (18G9216) with CotEditor Version 3.9.7 (437).

Featured in Lists

## THIS LIST HAS BEEN DELETED DUE TO A BUG, SO IT MISSES SOME HONORABLE MENTIONS ! This is the apps for macOS that I …

List by Darlene Sonalder with 116 apps, updated

Just a list of some of the apps I use at home

List by rabbit5 with 48 apps, updated

A list for web developer and web designer with code editors, local servers, database administration, image editing, …

List by faceinvader with 53 apps, updated

What is CotEditor?

Syntax Highlighting: Colorize more than 50 pre-installed major languages like HTML, PHP, Python, Ruby or Markdown. You can also create your own settings.

Scriptable: Make your own macro in your favorite language, whether it is Python, Ruby, Perl, PHP, UNIX shell, AppleScript or JavaScript.

Outline Menu: Extract specified lines with the predefined syntax, and you can jump to the corresponding line.

Powerful Find & Replace: Super powerful find and replace using the ICU regular expression engine.

Split Editor: Split a window into multiple panes to see different parts of your document at the same time.

Incompatible Characters: Check and list-up the characters in your document that cannot convert into the desired encoding.

CJK Language Friendly: Estimate various file encodings accurately, toggle to vertical text mode and keep its line height correctly.

Open Source: CotEditor is developed as an open-source project that allows anyone to contribute. (GitHub https://github.com/coteditor/CotEditor)

Official Links

CotEditor information

  • Developed by

    JP flagMineko IMANASHI
  • Licensing

    Open Source and Free product.
  • Written in

  • Rating

    Average rating of 5
  • Alternatives

    164 alternatives listed
  • Supported Languages

    • English

AlternativeTo Categories

DevelopmentOffice & Productivity

GitHub repository

  •  7,858 Stars
  •  484 Forks
  •  19 Open Issues
  •   Updated  
View on GitHub

Our users have written 4 comments and reviews about CotEditor, and it has gotten 46 likes

CotEditor was added to AlternativeTo by zonovo on and this page was last updated .