ReNamer – a software to rename the files fully or partially in accordance with options defined by the user. The software can rename a large number of files at a time that belong to the different folders. ReNamer offers to add files, set rules which the software will comply during renaming, preview the result of the changes to be sure that all the rules work as expected and begin the renaming process. ReNamer does not have restrictions on the number of the defined rules to rename the files and offers many options of changes that are applied in a logical sequence. ReNamer allows you to configure the necessary options in each individual rule that will be applied to the corresponding file.