A free and open source plain-text editor for your Mac

CotEditor for Mac

Browse by Company

Adobe, Apowersoft, Autodesk, Avast, Corel, Cyberlink, Google, iMyFone, iTop, Movavi, PassFab, Passper, Tenorshare, Wargaming, Wondershare

CotEditor 3.5.0

  -  25.6 MB  -  Open Source
Free Download

Security Status

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of CotEditor 3.5.0.


For those interested in downloading the most recent release of CotEditor for Mac or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


We would love to hear from you

If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

Download CotEditor 3.5.0

  • CotEditor 3.5.0 Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    CotEditor 3.5.0 Screenshot 1
  • CotEditor 3.5.0 Screenshot 2
  • CotEditor 3.5.0 Screenshot 3
  • CotEditor 3.5.0 Screenshot 4
  • CotEditor 3.5.0 Screenshot 5

What's new in this version:

Brand-new toolbar:
- CotEditor now has more modern toolbar buttons that match for the latest macOS

Bring your cursor up to the editor center:
- The overscrolling feature allows you to scroll past the bottom of the document

Highlight selected words:
- Editor finds the same words to the selected one in the document automatically and highlights them

Optimized Window preferences pane:
- Setting options in the Window pane were reduced to simplify the preferences and to let the application behave more properly for a macOS application

New Features:
- New toolbar icons
- Highlight the same substrings of the selection automatically (Customize the behavior in General preferences pane)
- New option to allow overscrolling (Customize the behavior in Window preferences pane)
- Enable to change the tab width of a specific document to a desired number
- Let the input fields in the find panel accept text scaling commands, such as “Bigger”, “Smaller” and “Reset to Default”

Improvements:
- Add command “Select All Find Matches” in Find menu
- Improve the editor's scrolling behavior to scroll along the predominant axis
- Add menu item to toggle the visibility of the sidebar inspector
- Remove some setting options for windows such as window size and visibilities of document inspector and status bar from Window preferences pane. From now on, the latest change to a window will be inherited to future windows just like other standard Cocoa applications
- Remove “length” display in the status bar
- Remove feature to change only the frontmost editor's opacity temporary. From this, view opacity property on AppleScript is also deprecated
- Keep the cursor position as possible after the editor content is updated to the latest version modified by another process
- Display current user's system-wide setting for window tabbing in the menu on the Window pane
- Optimize the performance of character counting
- Improve general stability of the print operation
- Optimize auto URL detection with paste to a large document
- Update Python syntax style for Python 3.7
- Update Swift syntax style for Swift 4.2 and some improvements
- trivial Update some Japanese localization
- trivial Update editor opacity sample tips
- trivial non-AppStore ver.: Update Sparkle framework

Fixes:
- Fix an unlocalized text

Top Downloads

More Popular Software »