Sizlix OMS
Sizlix OMS
How it works Reports Why us
Money-trail audit & reconciliation for Shopify

Every rupee, traced.
Order to bank, no gaps.

Sizlix OMS is the audit layer your finance team has been asking for. Every Shopify order is followed through every payment gateway, every settlement, every refund — all the way to the actual bank credit. No more guessing whether a Gokwik UTR matched the right order. No more spreadsheet hell at GST filing time.

See how it works

Authorised accounts only. Email support@sizlix.com if you need access.

35k+
Chains audited
8
Gateways supported
±Re.1
Match tolerance
Why this exists

Selling on Shopify is the easy part.
Knowing where every payment ended up — isn't.

Your customers pay through half a dozen routes — Gokwik, Snapmint, iLoan, BlueDart COD, Delhivery COD, store credit, wallet refunds. Each one settles into your bank on its own schedule, in its own batch, minus its own fees. By the time your accountant tries to match the bank statement to the orders, the trail is cold.

The old way

Excel sheets pulled monthly, manually matched against bank statements. Errors compound. GST notices follow.

The hidden cost

Refunds that were processed but never matched to invoices. Gateway fees you didn't realise were deducted. Money sitting unclaimed.

With OMS

Every order has a chain. Every chain ends at a bank credit. Every mismatch is visible. GST filings export in one click.

How it works

Four steps from order to bank credit

OMS connects to Shopify, ingests gateway settlement files and bank statements, then stitches them together with a Bank Matching Number (BMN) that uniquely identifies each money trail.

1
Orders sync from Shopify

Every order, line item, refund event and timeline note flows in automatically. A chain identifier (SHO-NNNNN) is assigned at import and stays with the order through its entire life.

2
Gateway settlements are uploaded

Gokwik, Snapmint, iLoan, BlueDart COD, Delhivery COD, Pine Labs — each provider's settlement report goes in via drag-and-drop upload. The system parses, dedupes and links each row to its order.

3
Bank statement gets uploaded & classified

Your SCB / ICICI statement is parsed row-by-row. Narration rules auto-classify each credit by gateway (Gokwik, Snapmint, COD partner, wallet refund reversal…). Every credit gets a BMN.

4
Matcher stitches the chain

Priority: UTR → order_id → order_number, with ±Re.1 tolerance. Never amount-only. Each gateway row gets a BMN; each order knows which BMNs paid for it. The Order Lifecycle screen shows the complete chain — gaps highlighted in red.

Built for daily work

Six surfaces, one source of truth

Order Lifecycle

The audit chain for every purchase. Filter by status (Stuck, Pending Bank, Amount Gap…), expand any row to see every leg.

Smart matching

UTR-first, order-id fallback, order-number last resort. Tolerant of ±Re.1 rounding. Manual override available when needed.

GSTR-1 export

Accrual-basis sales, refund-month credit notes, B2B / B2C splits, HSN summary — one click to download the analytical workbook.

Mismatch alerts

Amount gaps, refund gaps, pending bank credits, money retained on cancellations — surfaced for triage, not buried in a CSV.

Drag-drop uploads

Bank statements, gateway reports, manual refund logs — all via the browser. No SQL, no scripts, no Excel macros.

Role-based access

Operators upload & classify. Client admins manage their team. CAs see read-only Reports & Compliance. Auditable end-to-end.

Reports included

Every angle covered

Seven canonical reports, grouped by intent. Each is a pure aggregation over the matched data — what you see is what was reconciled, nothing fudged.

Overview

High-level KPIs — orders, revenue, refund rate, gateway split.

Mismatch Summary

Chains by status — Stuck, Amount Gap, Refund Gap. Triage-ready.

Refund Analysis

Refunds by provider, fees taken vs returned, wallet payout audit.

PG Settlement Mapping

Gateway batches matched against bank credits. Match rate visible.

GSTR-1 Sales Detail

Accrual-basis sales, credit notes, B2B / B2C / HSN summaries.

Ad Spend & Attribution

UTM-tagged orders, channel ROI, campaign performance.

Compliance suite

Money Retained Review, Credit Note Date Conflicts, Refund Allocation Review — the auditor's checklist baked in.

Built by accountants, for accountants

Built by a Chartered Accountant who got tired of chasing Shopify settlements in Excel.

Sizlix OMS grew out of the audit playbook a practicing Chartered Accountant uses to reconcile e-commerce clients' books — now offered as a product in its own right. Every workflow mirrors how a real CA actually closes a month: trace each rupee, allocate refunds line by line, reconcile what the gateway promised vs what the bank received.

No SaaS gloss. No "AI-powered" handwaving. Just the audit trail you wanted your finance team to keep, kept automatically.

Ready to see your money trail?

Sign in with your authorised Google account. New to OMS? Get in touch and we'll get your team onboarded.

Email us for access

Reconciling every order down to the rupee.

© 2026 SizLix Technologies · Surat, Gujarat, India
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Detail
Edit Bank UTR
Correct the UTR — system will immediately re-attempt gateway matching.
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Resolve Row