If you were looking for a good free mass rename program, you have already found it. His name is Ken Rename. It includes numerous options to rename all types of files (changes in coding, replacement, capitalization, etc.). These are other features: perform multiple actions at the same time (you can change the order), you can create a list of files and convert according to the order (from highest to lowest), keep only certain letters of the file name, undo the name , etc.
In addition, you are prepared to preview the results of the renamed and export and import renamed listings. All this and much more offers Ken Rename, a useful and simple to use program that will save you a lot of time.
You can free download Ken Rename 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.