Tclcsv is a binary extension for reading and writing CSV format files. It also includes a Tk widget for configuring CSV formats.
See https://tclcsv.magicsplat.com for documentation.
Downloads are available from https://sourceforge.net/projects/tclcsv/files/.
The file tclcsv-VERSION.zip contains 32- and 64-bit Windows binaries for both Tcl 8.6 and Tcl 9.
The files tclcsv-VERSION-src.zip and tclcsv-VERSION-src.tar.gz contain source distributions.