Multiple hexadecimal -> base32 string converter

This form converts list of hex strings (one string per line, can be exported from Libre/OpenOffice Calc as CSV file from sheet with single columm or just by selection) to list of base32 strings.
Each output line contains base32 string (if conversion succeded) and optional comment after comma if conversion failed (uneven number of hex characters). This can be treated as CSV file with two columns and imported back to Calc ("Paste Special" option and marking comma as separator in text import dialog works too).

List of hex strings (one per line = 1 CSV column):

Note: all characters outside hex set will be ignored, thus "12AB34" = "12 AB 34" = "12, AB, 34", etc. Input is case-insensitive.

Options:

remove "0x" groups from input
skip column with comment (comma and optional text after)

Output (base32 + comment, two CSV columns, second column empty = no error):