4 ways to change the extension of a file

4 ways to change the extension of a file
4 ways to change the extension of a file
Anonim

File extensions tell your computer what type of file it is and what software or program should open the file. The easiest way to change the extension of a file is to save the file as a different file type in software. Changing the file extension in the file name will not change the file type, but will cause the computer to not identify the file. In Windows and Mac OS X, file extensions are often hidden. Take the time to learn how to save a file with a modified extension, in most software, and make the file extension visible in Windows and Mac OS X.

Steps

Method 1 of 4: Change the extension of a file in almost any software

Change a File Extension Step 1

Step 1. Open a file in its default software

Change a File Extension Step 2

Step 2. Click on the File menu then click on Save as.

Change a File Extension Step 3

Step 3. Choose a location for the file to save

Change a File Extension Step 4

Step 4. Name the file

Change a File Extension Step 5

Step 5. Observe the dialog box that appears

Look for the wording drop-down menu Type Where Format.

Change a File Extension Step 6

Step 6. Choose a new file type from the drop-down menu

Change a File Extension Step 7

Step 7. Click the Save button

The original file will still be open in the software.

Change a File Extension Step 8

Step 8. Find the new file where you chose to save it

Method 2 of 4: Make file extensions visible in Windows

Change a File Extension Step 9

Step 1. Open the control panel

Click on the menu To start up.

Change a File Extension Step 10

Step 2. In the control panel, click Appearance and Personalization

  • In Windows 8, click Options.
Change a File Extension Step 11

Step 3. Click on the Options folder

Change a File Extension Step 12

Step 4. Click the View tab

This tab is located in the folder Options of the dialog box.

Change a File Extension Step 13

Step 5. Make the extensions visible

In the list of advanced settings, scroll down until you find the option Hide extensions for known file types. Click the box to uncheck this option.

Change a File Extension Step 14

Step 6. Click Apply, then click OK

Change a File Extension Step 15

Step 7. Open the Windows Explorer browser file

So you will see the file extensions.

Method 3 of 4: Make file extensions visible in Windows 8

Change a File Extension Step 16

Step 1. Open Windows Explorer

Change a File Extension Step 17

Step 2. Click the View tab

Change a File Extension Step 18

Step 3. Observe the Show / Hide section

Check the box Name of file extensions In this section.

Change a File Extension Step 19

Step 4. Go to Extensions

When you open a new Windows Explorer window, the file extensions will be visible.

Method 4 of 4: Make file extensions visible in Mac OS X

Change a File Extension Step 20

Step 1. Select a Finder window

You can also open a new Finder window. You can also click on the desktop to switch to Finder.

Change a File Extension Step 21

Step 2. Click on the Finder menu

Then click on Preferences.

Change a File Extension Step 22

Step 3. In the Preferences window of Finder, click on Advanced.

Change a File Extension Step 23

Step 4. Select the Show all file extensions check box

Just click on it.

Change a File Extension Step 24

Step 5. Close the Finder Preferences window

Change a File Extension Step 25

Step 6. Open a new Finder window

Files will now display their extensions.

Popular by topic