  This paper presents a database of the spectroscopic- and photometric-
spectral energy distributions (spec-SEDs and phot-SEDs) of the progenitors of
core-collapse supernovae (CCSNe). Both binary- and single-star progenitors are
included in the database. The database covers the initial metallicity ($Z$)
range of 0.0001--0.03, mass range of 8--25 \dsm{}, binary mass ratio range of
0--1, and orbital period range of 0.1--10000\,days. The low-resolution
spec-SEDs and phot-SEDs of single- and binary-star CCSN progenitors are
included in the database. These data can be used for studying the basic
parameters, e.g., metallicity, age, initial and final masses of CCSN
progenitors. It can also be used for studying the effects of different factors
on the determination of parameters of CCSN progenitors. When the database is
used for fitting the SEDs of binary-star CCSN progenitors, it is strongly
suggested to determine the metallicity and orbital period in advance, while it
is not necessary for single-star progenitors.
