ICONV(1) | General Commands Manual | ICONV(1)

# NAME

`iconv` —
codeset conversion utility

# SYNOPSIS

`iconv` | [`-cs`] `-f` from_name `-t` to_name [file ...]

`iconv` | `-f` from_name [`-cs`] [`-t` to_name] [file ...]

`iconv` | `-t` to_name [`-cs`] [`-f` from_name] [file ...]

`iconv` | `-l`

# DESCRIPTION

The `iconv` utility converts the codeset of file (or from standard input if no file is specified) from codeset from_name to codeset to_name and outputs the converted text on standard output.

The following options are available:

`-c`
  Prevent output of any invalid characters. By default, `iconv` outputs an “invalid character” specified by the to_name codeset when it encounters a character which is valid in the from_name codeset but does not have a corresponding character in the to_name codeset.
`-f`
  Specifies the source codeset name as from_name.
`-l`
  Lists available codeset names. Note that not all combinations of from_name and to_name are valid.
`-s`
  Silent. By default, `iconv` outputs the number of “invalid characters” to standard error if they exist. This option prevents this behaviour.
`-t`
  Specifies the destination codeset name as to_name.

# EXIT STATUS

The `iconv` utility exits 0 on success, and >0 if an error occurs.

# SEE ALSO

iconv(3)

# STANDARDS

`iconv` conforms to IEEE Std 1003.1-2001 (“POSIX.1”).

# HISTORY

`iconv` first appeared in NetBSD 2.0.

March 20, 2008 | NetBSD 9.0