any2djvu (1) - Linux Man Pages
any2djvu: Convert .ps/.ps.gz/.pdf to .djvu
any2djvu - Convert .ps/.ps.gz/.pdf to .djvu
Converts files from .ps/.ps.gz/.pdf to .djvu by running them through
a web server willing to perform this task.
Invoke with -h switch for usage information.
Non-empty value of DJVU_ONLINE_ACK acknowledges transmission of the
documents to the server (so that no warning dialog is displayed).
David Kreil, Barak A. Pearlmutter, Yaroslav O. Halchenko
Using a web-based encoder server is a stop-gap measure until better
encoders enjoy wide free distribution.
There is a security issue in operating on documents not intended for
widespread distribution, which could be partially although not
completely ameliorated by using a secure web connection.