.atom — Atom Text File
GitHub · 2014
An .atom file is a plain text file primarily associated with the Atom text editor, used for storing code or general text content.
Key Features
- Plain text content, universally compatible.
- Can store any type of textual data, including source code.
- Primarily associated with the Atom text editor.
- No inherent formatting or structural limitations beyond standard text.
Best For
- Writing and editing code where syntax highlighting is beneficial.
- Storing simple, unformatted text content.
- Users who prefer the Atom text editor's features.
- Configuration files that require plain text format.
Less Ideal For
- Rich text documents with complex formatting (use .docx, .odt).
- Image or media files (use .jpg, .png, .mp4).
- Spreadsheets with formulas and data analysis (use .xlsx, .ods).
- Presentations with slides and multimedia (use .pptx, .odp).
Common Use Cases
- Storing source code for various programming languages.
- Writing and saving configuration files.
- Creating and editing simple text notes or documents.
- Saving plain text data for export or import between applications.
How to Open It
- Double-click the file if Atom or another text editor is set as the default handler.
- Right-click the file, select 'Open With...', and choose Atom or another compatible text editor (like VS Code, Sublime Text, Notepad++).
- Open Atom or your preferred text editor, then use the 'File' > 'Open File' menu to navigate to and select the .atom file.
What is a .atom file?
The .atom file extension typically refers to a plain text file used by the Atom text editor. While it's not a distinct file format itself, it signifies a file created or intended to be edited within Atom. These files can contain any type of text, from programming code to simple notes. Atom is a highly customizable, free, and open-source code editor developed by GitHub, known for its user-friendly interface and extensive package ecosystem.
Programs That Open .atom Files
| Platform | Program | ||
|---|---|---|---|
| Windows | Atom | Free | Official |
| Notepad++ | Free | ||
| Visual Studio Code | Free | ||
| macOS | Atom | Free | Official |
| TextEdit | Free | Official | |
| Visual Studio Code | Free | ||
| Linux | Atom | Free | Official |
| gedit | Free | ||
| Visual Studio Code | Free | ||
| Android | QuickEdit Text Editor | Free | |
| Acode - powerful code editor | Free | ||
| iOS | Textastic Code Editor | Paid | |
| a-Shell | Free |
How to Convert .atom Files
| Format | Method |
|---|---|
| .TXT | Rename file extension, Save As within Atom |
| .MD | Save As within Atom, Rename file extension if content is Markdown |
Common Problems with .atom Files
Frequently Asked Questions
No, .atom files are typically standard plain text files. The extension mainly indicates it was created or is intended to be used with the Atom text editor.
Yes, because they are plain text, .atom files can be opened with virtually any text editor, including Notepad, TextEdit, VS Code, Sublime Text, and more.
Atom was a free, open-source text and source code editor developed by GitHub, known for its customization and package ecosystem. While development has ceased, many users still work with files created in it.
Technical Details
Files with the .atom extension are essentially standard plain text files with a UTF-8 encoding. They do not contain any special formatting or embedded data structures beyond what is typical for text files. The extension simply serves as an indicator to the operating system and applications that the file is intended to be processed as text, often within the context of code editing.