I need to change the name of over 2000 images. The images end in -1 and -2 etc but I need to replace them with _1 and _2 etc.
The trouble I have is that some of the file names also have a - throughout so replacing all of the - with _ doesn't work. I've found a common theme is that they all have a _ as either their second or third last character. Could somebody let me know how I may be able to adjust these all without doing it manually?
In the Batch Rename dialog, one possible option using String Substitution + Regular Expression would be:
This is almost perfect. Thank you.
Is there a way to restrict it to changing the _ only if there are 2 characters after it?
An example of a file I don't want changed: BA-48807 (this is the full name of the file and needs to remain the same).
P.S.: BA-48807 should not have been affected, at least it wasn't in my tests...
Beautiful, I apologise for not being clear, I meant up to 2 characters haha.
So for example. File names that should be changed (> what they should be changed to):
ABCD-1 > ABCD_1
ABCD-12 > ABCD_2
File names that should not be changed:
If not exactly two, but possibly one or two digits...
Wonderful! This is perfect. Thank you so much!