Parses Hogwarts Legacy language .bin files and converts to and from various formats, primarily JSON.

Parseltongue.exe <file> [command] [options]

file: File to convert (will detect extension and use the necessary converter).

--version       Show version information
-?, -h, --help  Show help and usage information

bin2json <file> Convert .bin to .json

json2bin <file> Convert .json to .bin

csv2bin <file> Convert .csv to .bin

Parseltongue.exe input.bin
Parseltongue.exe bin2json input.binary
Parseltongue.exe json2bin inputjson.txt
Parseltongue.exe csv2bin inputcsv.txt

If no command is supplied then it'll use the extension to determine what convertor to use. For example, if a .bin is used then it'll attempt to convert to JSON and if a .json is used then it'll attempt to convert to a bin.