Free Tool · No sign-up

GSTR-2B⇄Purchase Register Matcher

Upload your GSTR-2B and Purchase Register — the tool matches them invoice-by-invoice and flags mismatches and ITC risk in about 2 minutes. Everything runs inside your browser; no file is ever uploaded anywhere.

Step 1

Upload your files

GSTR-2B

2B downloaded from the GST portal (Excel/CSV)

.xlsx / .xls / .csv

Purchase Register

Your purchase register from Tally/Zoho/Excel

.xlsx / .xls / .csv

Step 2

Confirm your columns

Why this step matters Every file's format is a little different — one sheet says "GSTIN", another says "GST No." Tell the tool which column is which, or the matching will be wrong.

GSTR-2B

Purchase Register

Date tolerance (±days)

Treat invoice dates a few days apart as still matching

Amount tolerance (%) %

Treat rounding-level differences as "Matched"

GSTIN fuzzy match

Catches digit/letter typos in GSTIN

Mapping is remembered for this session only

Step 3

Matching in progress

Reading files

Validating GSTIN format

Running invoice-level matching

Building mismatch report

Step 4

Results

Vendor / GSTIN	Invoice No.	Register Amt	2B Amt	Status

Only action-needed rows are exported — matched rows are left out

Sorting these mismatches by hand takes hours?

FinanceBridge handles GST reconciliation and ITC recovery end-to-end — from vendor follow-ups to GSTR-3B filing. Book a free consultation.

Book a free consultation →

No obligation. Your data never left your browser — everything here was processed locally.