tldr/pages/common/convmv.md

convmv

Convert filenames (NOT file content) from one encoding to another.

• 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}}