How to change extension of a file in Windows 10?

Changing File Extensions in Windows 10: A Step-by-Step Guide

Windows 10 provides a robust set of file management tools that allow users to easily change the extension of a file. This feature is particularly useful when working with different file formats or when you need to share files with others. In this article, we will explore how to change file extensions in Windows 10, including the steps, tools, and tips to help you master this essential file management skill.

Why Change File Extensions?

Before we dive into the process of changing file extensions, it’s essential to understand why this is necessary. File extensions are used to identify the type of file and its purpose. For example, a .txt file is a plain text file, while a .docx file is a Microsoft Word document. Changing file extensions can help you:

• Share files more easily: When you share files with others, you may need to specify the file type. Changing file extensions can make it easier to share files with others who may not be familiar with the file type.
• Use file management tools: Many file management tools, such as Windows Explorer, allow you to change file extensions. This feature is particularly useful when working with different file formats or when you need to share files with others.
• Improve security: Changing file extensions can help improve security by reducing the risk of malware or viruses that may be embedded in a file.

Tools to Change File Extensions in Windows 10

There are several tools available to change file extensions in Windows 10. Here are some of the most commonly used tools:

• Windows Explorer: This is the default file management tool in Windows 10. You can access it by right-clicking on a file and selecting "Properties" or by pressing the Windows key + E.
• Windows File Explorer: This is a more advanced file management tool that allows you to change file extensions, as well as other file management tasks.
• Windows 10 Settings: This is a more recent feature in Windows 10 that allows you to change file extensions, as well as other file management tasks.

Step-by-Step Guide to Changing File Extensions in Windows 10

Here’s a step-by-step guide to changing file extensions in Windows 10:

• Method 1: Using Windows Explorer

  • Right-click on a file and select "Properties".
  • In the Properties window, click on the "File type" tab.
  • Click on the "Change" button.
  • Select the new file type from the list of available file types.
  • Click "OK" to save the changes.

• Method 2: Using Windows File Explorer

  • Right-click on a file and select "Properties".
  • In the Properties window, click on the "File type" tab.
  • Click on the "Change" button.
  • Select the new file type from the list of available file types.
  • Click "OK" to save the changes.

• Method 3: Using Windows 10 Settings

  • Click on the "File Explorer" icon in the taskbar.
  • Click on the "Settings" icon in the top right corner of the window.
  • Click on "File and storage" from the left menu.
  • Click on "File type" from the right menu.
  • Click on the "Change" button.
  • Select the new file type from the list of available file types.
  • Click "OK" to save the changes.

Tips and Tricks

Here are some additional tips and tricks to help you master the process of changing file extensions in Windows 10:

• Use the "Change" button: The "Change" button is located in the "File type" tab of the Properties window. Clicking on this button will allow you to change the file extension.
• Use the "OK" button: The "OK" button is located in the "File type" tab of the Properties window. Clicking on this button will save the changes.
• Use the "Cancel" button: The "Cancel" button is located in the "File type" tab of the Properties window. Clicking on this button will cancel the changes.
• Use the "File type" tab: The "File type" tab is located in the Properties window. This tab allows you to change the file extension.
• Use the "Change" button in File Explorer: The "Change" button is located in the top right corner of the File Explorer window. Clicking on this button will allow you to change the file extension.

Common File Extensions and Their Corresponding File Types

Here are some common file extensions and their corresponding file types:

File Extension	File Type
.txt	Plain text file
.docx	Microsoft Word document
.pdf	Portable document format
.jpg	Joint Photographic Experts Group image
.mp3	Audio file
.mp4	Video file
.doc	Microsoft Word document
.xls	Microsoft Excel spreadsheet
.xlsx	Microsoft Excel spreadsheet
.ppt	Microsoft PowerPoint presentation

Conclusion

Changing file extensions in Windows 10 is a simple process that can help you share files more easily, use file management tools, and improve security. By following the steps and tips outlined in this article, you can master the process of changing file extensions in Windows 10. Remember to use the "Change" button in Windows Explorer, the "OK" button in the Properties window, and the "Cancel" button in the Properties window to save the changes.