GST Invoice Processing
on Autopilot

Eliminate manual data entry. Invozen extracts invoice data from email, WhatsApp, and cloud drives using AI, then auto-reconciles with GSTR-2B.

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You review and approve before anything is filed. Always.
app.invozen.in
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Invoice Extracted
OCR + AI extraction, seconds per invoice
Growing
CA Community
1000s
Invoices Processed
High
Extraction Accuracy
WhatsApp Integration

Clients Send. Invozen Does the Rest.

No app downloads, no portals, no training. Clients forward invoices on WhatsApp → Invozen extracts and processes them automatically.

Client sends on WhatsApp
Sending...
Sending...
app.invozen.in/workspace
waiting

Waiting for invoice from WhatsApp...

Invozen extracts & processes automatically
Works with every tool your clients already use

Every channel. Zero setup for your clients.

WhatsApp, Email, Google Drive, Dropbox, Tally sync -- Invozen collects invoices from all of them automatically.

0+
Invoices Per Batch
Parallel Processing
0x
Faster Than Manual
OCR + AI Dual Engine
0+
GST Forms
GSTR-1, 2B, 3B, 9
0+
Intake Channels
Zero Client Setup
Invoice → GST-ready in seconds

How Invozen Works

From client's WhatsApp to GSTR-1 filed → without touching a spreadsheet.

Client's WhatsApp → app.invozen.in Live

Client sends

Invozen processes automatically

Everything You Need

Powerful features designed for Indian CA practices

AI Invoice Extraction

Extract GSTIN, invoice date, amounts, and HSN codes from any PDF or image with high accuracy

Multi-Channel Intake

Receive invoices via email, WhatsApp, Google Drive, Dropbox, or direct upload

GSTR-2B Reconciliation

Auto-match with GSTR-2B, flag missing or mismatched invoices, track ITC claims

Real-Time Collaboration

Team workspace with live updates, comments, and approval workflows

Tally Integration

Export processed invoices to Tally XML format with one click

Batch Processing

Process hundreds of invoices simultaneously with background job queues

Real-world invoice complexity

Built for invoices as messy as your clients send them

Most tools work on clean, digital PDFs. Invozen handles the edge cases that actually show up in practice.

Major Feature → All Business Types

Export Invoices → Supported

Overseas export invoices are routed to GSTR-1 Table 6A (with IGST) or Table 6B (without IGST / LUT bond) automatically. SEZ and Deemed Export invoice types are recognised by the AI extractor. Manual review is recommended for LUT bond number capture and IGST refund claims.

Zero-Rated (LUT)IGST on ExportSEZ with PaymentSEZ without PaymentDeemed Export
Export Invoice Detection
EXP-2024-441
Zero-Rated LUT
0
LUT Bond Active
EXP-2024-442
IGST on Export
18,900
Refund Eligible
SEZ-2024-101
SEZ Supply
0
SEZ → No Payment

Handwritten Invoices

Groq vision AI reads handwritten bills that OCR alone can't parse → common with small vendors and kirana suppliers.

Supplier: Sharma Traders
Inv No: HW-441
Amount: 3,200
IGST 18%: 576
Extracted successfully

Freight & Additional Charges

Freight, packing, forwarding, and loading charges extracted as separate line items → each with correct HSN and tax rate.

Product (5618) 12,000 18%
Freight (9965) 800 18%
Packing (4819) 200 12%

Trade & Cash Discounts

Pre-tax discounts, post-tax rebates, and scheme discounts handled correctly → taxable value calculated after deduction.

Gross Value15,000
Trade Discount (10%)-1,500
Taxable Value13,500

Reverse Charge (RCM)

RCM flag detected automatically from invoice text. Stored in a separate ITC bucket → exported correctly in GSTR-3B Table 3.1(d).

RCM Applicable: Yes ITC: Eligible

Multi-Rate Line Items

Single invoice with products taxed at different rates (5%, 12%, 18%, 28%) → each line item extracted separately with correct HSN.

HSN 1006 5%HSN 3004 12%HSN 8471 18%HSN 2402 28%

Credit & Debit Notes

CDNs and CDNURs identified and routed to the correct GSTR-1 tables → not mixed into B2B invoice data.

Credit Note Debit Note → CDNR / CDNUR
Tally Integration

Tally, but without the double entry

Invozen and Tally stay in sync automatically → processed invoices become vouchers in Tally, and your Tally ledgers power Invozen's reconciliation.

→ Tally Prime 4.x → No plugin needed
T
Invozen → Tally
Export processed invoices as vouchers
Export
INV-2024-441
Reliance Retail Ltd
42,300
Purchase
INV-2024-442
Tata Chemicals
18,900
Purchase
EXP-2024-101
Global Exports Co.
1,25,000
Sales
CN-2024-022
Hindustan Unilever
-4,200
Credit Note
Export to Tally XML 4 vouchers ready
Purchase vouchers with party ledger auto-mapping
Sales vouchers for B2B, B2C, and export invoices
Credit & debit note vouchers (CDNR/CDNUR)
GST ledgers (IGST/CGST/SGST) pre-configured
Tally → Invozen
Import ledgers for reconciliation
Import
Tally Ledger Data Imported
Sundry Creditors 142 parties
Sundry Debtors 89 parties
Purchase Accounts 18 ledgers
Sales Accounts 12 ledgers
Synced 2 minutes ago
Party ledger names auto-matched to supplier GSTINs
Opening balances imported for ITC reconciliation
Ledger groups map to GST purchase/sales categories
Detect if voucher already exists → skip duplicates
What gets created in Tally — automatically
Purchase Vouchers
From approved purchase invoices
Sales Vouchers
B2B, B2C, export invoices
Credit / Debit Notes
CDNR and CDNUR entries
GST Ledger Entries
IGST, CGST, SGST auto-split
GSTR-2B Reconciliation

Match 500 invoices
in seconds → not days

Upload your GSTR-2B file and Invozen instantly cross-matches every invoice → colour-coding exact matches, probable matches, and missing ones. What used to take a CA two days of VLOOKUP work is now done in minutes.

Green row → Exact GSTIN + invoice + amount match
Amber row → Probable match, needs your review
Red row → Missing from 2B → flag for follow-up
ITC eligibility set per row → export directly
app.invozen.in / gstr-2b-reconciliation
0
Matched
0
Probable
0
Missing
Supplier Invoice No. IGST Status
Reliance Retail RR-2024-8812 4,320 matched
Tata Chemicals TC-INV-441 1,890 matched
Hindustan Unilever HUL-9023 2,760 probable
ITC Limited ITC-2024-77 5,100 matched
Wipro Ltd WIP-INV-332 890 missing
HDFC Bank HDFC-0091 3,240 matched
Infosys BPO INF-2024-504 7,650 probable

Your clients' data is safe with us

Built to meet Indian compliance standards — before you even ask

Data Stored in India
Servers on Indian cloud infrastructure
AES-256 Encrypted
At rest and in transit
Full Audit Trail
Every action logged with timestamp
DPDP-Ready
Digital Personal Data Protection Act
GST Validated
GSTIN verified on every invoice

Common questions

Things CAs ask before switching to Invozen

Does it work with handwritten or low-quality invoices?
From crystal-clear PDFs to mobile photos and scanned documents, Invozen automatically applies the best extraction method to deliver accurate invoice data with minimal manual effort.
Is GSTIN and tax math validated automatically?
Yes. After extraction, Invozen cross-checks GSTIN format, validates CGST + SGST = IGST arithmetic, and flags any mismatches before the invoice reaches your approval queue. You only see errors that need human attention.
Can multiple staff members use the same account?
Yes. Invozen supports team workspaces with role-based access → Firm Owners, Admins, and Staff. You can see who approved each invoice and when.
Does it support GSTR-2A or only GSTR-2B?
Currently GSTR-2B reconciliation is supported with colour-coded row matching. GSTR-2A support is on the roadmap for the next release.
What if the AI extraction is wrong?
Nothing is filed without your approval. Every invoice goes through a review screen where you can edit any field side-by-side with the original document. Invozen is a tool that saves you time, not one that makes decisions for you.
How does the Tally export work?
Invozen generates a Tally-compatible XML file that you import directly into Tally Prime. Purchase and sales vouchers are created automatically with the correct ledger mapping.
Is there a limit on how many invoices I can process?
No hard cap on invoice volume → plans are priced by usage tier. The batch processing engine handles hundreds of invoices overnight via Google Drive or Dropbox folder automation.

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