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Mastering Text Files: TXT on Mac

Chloe Aug 05, 2026 2026-08-05 13:10:41

When working on a Mac, you might encounter text files with a .txt extension, similar to those on Windows. Understanding how to manage, edit, and create them is an essential part of using your MacBook or iMac effectively.

How to use Plain Text (.txt) by default in TextEdit on Mac
How to use Plain Text (.txt) by default in TextEdit on Mac

Macs use a Unix-based operating system, which can sometimes make file interactions slightly different from other computers. However, Apple has designed macOS to be user-friendly, and working with .txt files is straightforward once you're familiar with the process.

How to use Plain Text (.txt) by default in TextEdit on Mac
How to use Plain Text (.txt) by default in TextEdit on Mac

Understanding .txt Files on Mac

.txt stands for 'text'. These files store plain text, with no formatting or additional data. They're widely used for simple document creation, note-taking, and coding, as they can be opened on virtually any device or text editor.

16 Free macOS-style File and Folder Icons
16 Free macOS-style File and Folder Icons

macOS can read and create .txt files natively. However, it has its unique way of handling these files, which this article will explore in detail.

Opening a .txt File on Mac

TXT 0T5 DESKTOP WALLPAPER.ᐟ
TXT 0T5 DESKTOP WALLPAPER.ᐟ

Mac provides two primary ways to open .txt files: TextEdit and Apple's built-in Preview application.

To open with TextEdit, click on the file, then press ⌘ + O. Alternatively, you can double-click the file, and it will open in TextEdit by default. To open in Preview, select the file and press ⌘ + O, then choose Preview from the list of apps.

Creating a New .txt File on Mac

txt
txt

To create a new .txt file, open TextEdit, then save a new document with a .txt extension. Here's how:

1. Open TextEdit and create a new document (⌘ + N).

2. Write your text, then save the file by clicking File > Save.

Hidden Mac keyboard shortcuts you might not know
Hidden Mac keyboard shortcuts you might not know

3. In the save window, change the file format to 'Make Plain Text' and choose a location to save your file.

Editing .txt Files on Mac

Yeonjun
Yeonjun
the group of boys are posing together in front of a mirror with their arms around each other
the group of boys are posing together in front of a mirror with their arms around each other
the words tomorrow and together are in black letters
the words tomorrow and together are in black letters
four different images of a boy wearing a bee costume, with the words text bee by moa
four different images of a boy wearing a bee costume, with the words text bee by moa
the boys are posing together in front of a sign with words above them that read,'btatu
the boys are posing together in front of a sign with words above them that read,'btatu
Taehyun edit landscape ver
Taehyun edit landscape ver

macOS offers a range of text editors to handle .txt files, from simple to advanced. Here, we'll explore TextEdit and Google Docs, a popular online alternative.

Using TextEdit for Basic Editing

TextEdit is Apple's built-in, plain text editor. It's ideal for simple tasks and can be useful for editing .txt files:

1. Open TextEdit, then press ⌘ + O to open your .txt file.

2. Make your edits, then save the file by clicking File > Save.

Using Google Docs for Advanced Editing

Google Docs offers more advanced features than TextEdit, such as real-time collaboration and easy cloud access. Here's how to use it:

1. Visit the Google Drive website and sign in with your Google Account.

2. Click on New at the top-left, then File upload. Choose your .txt file and upload it.

3. Once uploaded, double-click on the file to open it in Google Docs. Now you can edit, share, and collaborate on your .txt file.

In the world of file formats, .txt files serve as a simple, universally compatible solution. Whether you're a Mac user, Windows user, or even a Linux user, you can always exchange and understand .txt files with anyone. So, explore the features and options of your Mac for smooth interactions with these essential text files.