|Convert to lower case
||Converts all filenames to lower case letters. This conversion can be useful if files have to be ported to a Unix environment where filenames are case-sensitive.
|Convert to upper case
||Converts all filenames to upper case letters.
|Insert serial number before file extension
||Inserts a serial number before the file extension.
|Insert serial number before file name
||Inserts a serial number at the beginning of the filename.
|Insert date before file name
||Inserts the current date before the filename. The date will be written as yyyy-mm-dd_.
|Convert htm file extension to html
||Converts all .htm files into .html files.
|Convert html file extension to htm
||Converts all .html files into .htm files.
|Replace blanks by underscores
||Replaces all blanks in filenames by underscores.
|Expand umlauts to ASCII character combinations
||Replaces all umlauts by ASCII character combinations (ä --> ae, ö --> oe, ü --> ue, ß --> ss, µ --> u)
|Remove invalid characters
||Replaces all characters which are not allowed in Windows 8.3 filenames by underscores. This rename action is especially useful for the processing of files which have been received from non-Windows systems.