Publisher Jeff Keen has published 1 extension,
based
on 5 users'
rates, Jeff Keen's average rating
is 5.00,
which is ranked
#21570
overall extension publishers.
More than 23
users
has installed their
extension,
which
is rank
#50,603
overall extension
publishers.
Who is Jeff Keen?
Jeff Keen is a
browser extension publisher,
most of their extensions are
productivity extension.