Available Filters lists every filter you can add to the
Filter Chain for items in the
Rename List.
Filters are grouped (Case, Space, Trimming, Replace, Formatting, Audio Tag, Image Tag,
Attributes, Misc). Use the group toolbar icons; the left-most control shows all filters
alphabetically.
Type in Filter… to find a filter by name.
Double-click a filter, press Enter, or choose Filters → Add selected filter
to append it to the Filter Chain.