---
name: "fzputtygen"
section: "1"
platform: "linux"
package: "filezilla"
version: "3.68.1-1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/fzputtygen"
---

# fzputtygen(1)

SFTP private key converter of FileZilla

## NAME

fzputtygen - SFTP private key converter of FileZilla

## DESCRIPTION

**fzputtygen** is part of FileZilla. It is used to convert private keys from OpenSSH or ssh.com format into a format understood by fzsftp. It usually gets called by FileZilla and is not intended to be used directly.

**fzputtygen** is based on the puttygen component of PuTTY.

## SUPPORT

Please visit https://filezilla-project.org/ for further information. Report bugs only if you are using the latest version available from the FileZilla website.

## COPYRIGHT

Copyright (C) 2004-2018  Tim Kosse\
 Copyright (C) 1997-2018  Simon Tatham and the PuTTY team

FileZilla is distributed under the terms of the GNU General Public License version 2 or later.

## SEE ALSO

[filezilla(1)](/filezilla/1.md)