Open Source Atom Alternatives

The best open source alternative to Atom is Notepad++. If that doesn't suit you, our users have ranked more than 100 alternatives to Atom and loads of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Atom are Vim, VSCodium, Neovim and Geany.

filter to find the best alternatives

Atom alternatives are mainly Text Editors but may also be Code Editors or IDEs. Other popular filters includes Linux + Open Source and Mac + Open Source. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Atom.

Atom

1093

Text Editor
Free Personal • Open Source

Atom is an open-source, Electron based text editor with a massive ecosystem of plugins and themes that are easily accessible through a built-in package manager. Being built with Electron, it uses web...

More about Atom

Atom alternatives page was last updated Mar 24, 2023

MacVim
MacVim is a port of the text editor Vim to macOS. MacVim supports multiple windows with tabbed editing and a host of other features such as:
90 MacVim alternatives
License model
- Free • Open Source
Application types
- Text Editor
- Code Editor
Platforms
- Mac
MacVim Features
No registration required
Vim
Show all NaN MacVim features ▾
MacVim VS Atom
Is MacVim a good alternative to Atom?
Comments about MacVim as an Alternative to Atom

Dave Land
MacVim continues to be supported, where Atom will EOL in December, 2022. MacVim and all vim clones are available on nearly all *nix platforms, so habits developed in it will serve you on remote systems.
Positive comment •Jun 20, 2022
0
- MacVim is Free and Open SourceAtom is Free Personal and Open Source

wxMEdit
wxMEdit is a cross-platform text and hex editor, derived from MadEdit . It adds automatic updates, bookmarks, selecting lines with a tripple click, a FreeBASIC syntax file, more supported encodings (L1, CP850, CP437 etc, KOI8, UTF-x), better...
79 wxMEdit alternatives
License model
- Free • Open Source
Application type
- Text Editor
Platforms
- Mac
- Windows
- Linux
- BSD
wxMEdit Features
Portable
Hex Editor
Show all NaN wxMEdit features ▾
Discontinued
Last GitHub commit on Aug 2019 and last release on Nov 2016.
wxMEdit VS Atom
Is wxMEdit a good alternative to Atom?

Leo Editor
Leo is an open source text editor/outliner that features clones (virtual copies of outline nodes) as its central tool of organization, navigation, customization and scripting.
11 Leo Editor alternatives
License model
- Free • Open Source
Application type
- IDE
Platforms
- Mac
- Windows
- Linux
Leo Editor Features
Personal Information Manager (PIM)
PKM
Outliner
Show all NaN Leo Editor features ▾
Leo Editor VS Atom
Is Leo Editor a good alternative to Atom?

Justmd
A lightweight markdown viewer and editor. Multi-platform.
17 Justmd alternatives
License model
- Free • Open Source
Application type
- Text Editor
Platforms
- Mac
- Windows
- Linux
Justmd Features
Works Offline
No registration required
Support for MarkDown
Show all NaN Justmd features ▾
+1
Discontinued
Latest release on GitHub is from May 2021.
Justmd VS Atom
Is Justmd a good alternative to Atom?

JOE
JOE is a full featured terminal-based screen editor which is distributed under the GNU General Public License (GPL). JOE has been around since 1988 and comes standard with many Linux distributions.
62 JOE alternatives
License model
- Free • Open Source
Application type
- Text Editor
Platforms
- Mac
- Windows
- Linux
JOE Features
Command line interface
Support for Large File
Show all NaN JOE features ▾
Discontinued
Last update on Apr 2021 and last release on Jan 2018.
JOE VS Atom
Is JOE a good alternative to Atom?

LiteIDE
LiteIDE is a simple, open source, cross-platform Go IDE.
23 LiteIDE alternatives
License model
- Free • Open Source
Application types
- Code Editor
- Text Editor
Platforms
- Mac
- Windows
- Linux
Top LiteIDE Features
1. Lightweight
2. Dark Mode
3. Code Formatting
4. Portable
5. No registration required
6. Ad-free
7. Support for Themes
8. Support for MarkDown
9. Syntax Highlighting
10. Works Offline
11. Autocompletion
Show all NaN LiteIDE features ▾
LiteIDE VS Atom
Is LiteIDE a good alternative to Atom?

SynWrite
SynWrite is a free source code editor and notepad replacement for Microsoft Windows Operating Systems.
168 SynWrite alternatives
License model
- Free • Open Source
Application types
- Text Editor
- Code Editor
Platforms
- Windows
- Total Commander
SynWrite Features
Spell Checking
Syntax Highlighting
Portable
Tree structure
Show all NaN SynWrite features ▾
Discontinued
Last update was on 29-08-2017. Synwrite is continued on CudaText.Only there is no Total Commander plug-in with CudaText.
SynWrite VS Atom
Is SynWrite a good alternative to Atom?