Many a times we find the essentiality of renaming all the files in a folder, so that the naming is synchronized altogether. For ex: If you have images in a folder of a celebration and you want it to rename all the files with the name of the occasion, it is tedious to rename them manually, in such cases this feature is of great help to you. Just give the name of your choice for the occasion and choose the necessary options as per your liking, and you are done!