Download JLCPCB part library as a spreadsheet (https://jlcpcb.com/parts) then turn it into a sqlite database so you can search/view/sort parts using https://sqlitebrowser.org/

jlcpcb_xls2csv.py

#!/usr/bin/env python

import xlrd
import os
import sys
import csv
import re

re_px = re.compile(":([0-9.]+)")

with xlrd.open_workbook(sys.argv[1]) as wb:
    sh = wb.sheet_by_index(0)
    px_idx = sh.row_values(0).index("Price")

    with open("jlcpcb.csv", 'w', newline="") as f:
        col = csv.writer(f)
        # write header
        labels = sh.row_values(0)
        labels.insert(px_idx, "Px")
        col.writerow(labels)

        for row in range(1, sh.nrows):
            vals = sh.row_values(row)
            m = re_px.search(vals[px_idx])
            px = m.group(1) if m else vals[px_idx]
            vals.insert(px_idx, px)
            col.writerow(vals)

        # TODO, have python run this
        print(
            """
sqlite3 jlcpcb.db << EOF
.separator ","
.import jlcpcb.csv parts
EOF
""")