Extension Changer is a very simple program that can change the extension of any file, just drag and drop the file into the form or choose to change it from the context menu. Extension changer is ideal for changing files extension, with a few clicks you can have the job done. The old methods were unchecking 'Hide file extensions of known file types' option from the 'Folder Options' dialog.
or renaming the file from DOS. Using Extension Changer you can change hundreds of files extension ine one go
How You Use It:
All you have to do is right click the file you want to change,enter the new extension, and click on change. A new feature in version 0.4 allow to change the extension of several files and even folders in one go.
For checking if any new version is released, giving you a short deciption of the new features and the download link
What's new in version 0.5 :
New: Show the extension of the file without even opening Extension Changer.
New: Speed, Edit thousands of files in one second.
New: Skins, added the aqua skin, more skin will be added later.
Changed: Doesn't use DDE anymore.
The license of this software is Freeware, you can free download and free use this file management software.