Text Files

Windows Notepad

by Microsoft Corporation · opens 80 file types
Windows
AT A GLANCE
DeveloperMicrosoft Corporation
PlatformsWindows
Opens80 file types
Get it fromwww.microsoft.com
Download Windows Notepad

On this page

80 file types verified
Last reviewed Oct 2026

Not sure what your file is?

Drop any file into our identifier - we read just the first bytes to name the format.

Identify a file

What is Windows Notepad?

Microsoft Windows Notepad is a simple text files editor, which may be useful both in home environment and for commercial purposes. It is a perfect program for fast creation and editing of texts, which after being saved will be tagged with the .TXT extension. Due to format’s popularity, files saved in Microsoft Windows Notepad can be opened effortlessly on any device equipped with Windows and not only. Program is perfect for purpose of creating short messages, notes, letters or instructions.

Files Windows Notepad opens

80 formats
Data Files
System Files
Executable Files
Video Files
Misc Files
Database Files
CAD Files
Spreadsheet Files

Click any badge for full per-format details - what it is, how to open it and how to convert it.

Download Windows Notepad

SOURCEwww.microsoft.comofficial site - avoid third-party download portals
PLATFORMSWindows

Keep exploring

programs & formats

Files Windows Notepad opens most

1.CFGConfiguration File
2.MDMarkdown Document
3.HTMHTML Web Page (8.3 "htm" spelling of html)
4.LICLicense File
5.CONFConfiguration File
6.TSVTab-Separated Values

Free file tools

Identify an unknown file or convert images - everything runs in your browser.

Open the toolbox