Free tools for boring, important jobs

Cards (each: name, one line, "Use free →"):

1. Bank statement to Tally / Excel — Clean, classified rows from your bank statement in a minute.
2. GSTR-2B vs books matcher — Upload 2B and your purchase register; get the mismatch list.
3. TDS section and rate finder — Which section, what rate, what threshold.
4. GST late fee and interest calculator — What a late GSTR-3B really costs.
5. Month-end readiness score — 10 questions, a score and a fix-list emailed to you.