The primary purpose of the package is to make eyeballing medium-sized data tables easier. The default formatting uses a fairly condensed font and layout, while still remaining readable. I would like to thank @y4lu for help with CSS.
pkg> add BrowseTables. Then
using BrowseTables table = (A = rand(vcat(1:10, missing), 100), B = rand(vcat('a':'h', missing), 100), C = rand(1:100, 100)) open_html_table(table)