CmdID / Commands
Convert filenames (NOT file content) from one encoding to another. tldr-pages
On several platforms
Opens CmdID with your command. It is read in your browser and sent nowhere.
Test filename encoding conversion (don't actually change the filename)
convmv -f from_encoding -t to_encoding input_file
Convert filename encoding and rename the file to the new encoding
convmv -f from_encoding -t to_encoding --notest input_file