The Firebird ODBC driver supports client applications connecting to Firebird databases from Windows, FreeBSD, Solaris, and Linux.Separate kits are available for both Windows and the POSIX platforms, for use with 32-bit or 64-bit clients.On Windows, the respective dynamic OdbcFb.dll and the static OdbcFb.lib libraries are packaged in both .zip archives and executable installers.The POSIX packages come as either the binaries for x86 and amd64, respectively, both named libOdbcFb.so, or as a source code tarball.This help file is also included in the installation kits.