Lucian File Convert (there[SQ]s no "ion" in the name) is not a widely known or established software program. There[SQ]s no readily available information about a Windows program with that exact name. It[SQ]s possible :

*

The name is slightly different:

There might be a similar-sounding program, perhaps with a slightly altered spelling.
*

It[SQ]s a very niche or recently released program:

New software isn[SQ]t always indexed by major search engines immediately.
*

It[SQ]s a very small or internal program:

Some companies create internal tools that aren[SQ]t publicly available.
*

The name is incorrect:

There might be a typo in the name you[SQ]re recalling.


If you can provide more details (where you encountered this name, what kind of file conversion it supposedly does, etc.), it might be possible to identify the program or find a similar alternative.