How to Mass Rename Files in macOS

Renaming a single file in macOS is straightforward, but when it comes to bulk renaming multiple files, whether it’s 10 or 100, you certainly don’t want to do it one by one. Hidden within macOS is a feature that allows you to do just that, and it’s quite simple.In this article, I’m going to demonstrate how this feature works and explore the extent of its capabilities in terms of bulk renaming files.
First, navigate to the folder containing all the files you wish to rename.