Any recommendations for a freeware file renaming utility?

[GadgetGuru72#IM]

I get a lot of audiobooks on CD. However, in order to get them to properly show up under the audiobooks section in iTunes and have the bookmarking feature, I need to manually change the filename from m4a to m4b.

I'm looking for a super quick and easy utility for this, preferably something that allows me to save a "default" folder where this stuff is usually stored, and save a script to change extension from m4a to m4b.

There seems to be hundreds of these utilities out there, so I was hoping somebody here might be able to recommend a good one.

Thanks in advance.

 

[anon(4697585)]

Hi, I had the same issue with pictures. Try this Free Extension renamer Download

And see how it works here How to batch change file extensions for Windows files

Hope thats what ur after