Perfect Rename is a simple yet effective Mac utility for users who wish to change the names of their files with minimum effort. The program comes in handy if you need to batch rename images when organizing your photo collection or change the name of some of your work documents to reveal more information regarding their content.
This application supports batch processing and drag-and-drop actions, lets you choose from various file renaming profiles, and immediately gets the job done. Furthermore, it provides you with a solution if you change your mind about the renaming tasks and wish to undo your last actions.
Another great thing about this tool is that it offers you an easy way to undo output profile modifications. To be more exact, it lets you easily remove elements from the output profile, like deleting resolution info from the new filename.
In my testing, the application worked perfectly. It immediately loaded the input files, was very simple to configure, and delivered the results within seconds.
The one thing that bothers me is that not all features are free. You need to make an in-app purchase in order to unlock the ability to undo file renaming tasks.
With that being said, you should try this program if you're looking for a simple and efficient file renaming utility for your Mac.