With ExtraRenamer, you can rename multiple files such as your pictures, MP3 music, and video files using flexible renaming options. You can quickly rename files and decide whether to change case (Upper, Lower, Title Case, Toggle Case) , remove alphabets, numbers and special characters from file name, add/replace user defined text, add current and file date to the file name, add user defined counter with a user defined start number etc. It is also possible to preview new file name even before you actually rename it. You can also rename ID3 tags for your MP3 music files. You can change tags such as Title, Artist, Album, Genre, Year etc.
You can copy all renamed files from various folders to a single folder with a click of a button. This can be useful when you want to Write CD of all renamed files or add files to a single ZIP file.