anonymously

adverb2

1. •
   In an anonymous manner; without a name.

   • LJ’s spnanonhaven is an anon meme community where fans comment anonymously on posts related to all aspects of Supernatural fandom. — 2014
2. •
   In an anonymous manner; without individuality.

   • The tapestrylike pictures have a sweetly personal poetry unlike the more anonymously stylized look of the exhibition’s other works. — 2007