Support for Extension Changer is available from the publisher site.
Short description: Extension Changer is a very simple program that can change the extension of any file,
,just drag and drop the file into the form.The new version include the ability to add the program to the context menu and a lot of new features....
,just drag and drop the file into the form.The new version include the ability to add the program to the context menu and a lot of new features....
To speed up your downloads we recommend you use a download manager such as 
Filedoyen is a single or dual-pane file and archive (zip) manager with integrated text, code and hex editors, file and folder compare and search. By combining these separate tools into one, Filedoyen makes file management both convenient and easy.
Print and visualize your folders. Find out where your HD space went! You can filter to include only the files you want and customize both display and printed output to your taste. Lists can include MP3 and ZIP information.
AI Robot helps you automate mouse movement, mouse click and keyboard key presses. So you just need to tell AI Robot what to do step by step, then AI Robot will run all these steps automatically, and repetitively.
NoClone - Find and Delete TRUE duplicate files by byte-to-byte comparison. Smart Marker helps to clean up hard drive.
Asoftech Automation records all operation of mouse and keystrokes and saves them as macros. It can play back the recorded macros to automate recorded tasks any number of times.It is very easy to use and doesn't require any programming experience.