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Integration

GST-Compliant Invoicing with ClearTax

Create GST-compliant invoices and sync them to ClearTax for automated GSTR-1 and GSTR-3B filing. Designed for Indian businesses of all sizes.

Why use ClearTax for GST compliance?

Automated GSTR-1 Filing

Invoice data flows directly into your GSTR-1 return. No manual data entry, no Excel uploads, no copy-paste errors between systems.

E-Invoice Compliance

Generate IRN and QR codes as mandated by the government for businesses above the e-invoicing threshold. Stay compliant effortlessly.

CGST/SGST/IGST Auto-Calc

Taxes are calculated automatically based on place of supply. Intra-state transactions split into CGST + SGST, inter-state uses IGST.

Trusted by 6M+ Businesses

ClearTax is India's most trusted tax platform. The integration means your invoice data is handled by a platform the government recognizes.

Step-by-Step Setup Guide

1

Set Up Your GST Details

Log in to your Invoice Maker dashboard, go to Settings → Business Details. Enter your GSTIN, registered business address, state, and default HSN/SAC codes for your products or services. This information appears on every invoice you create.

2

Connect Your ClearTax Account

Navigate to Settings → Integrations and find ClearTax. Click Connect and sign in with your ClearTax credentials. Authorize Online Invoice Maker to sync invoice data. If you do not have a ClearTax account, sign up at cleartax.in/gst.

3

Configure GST Tax Rates and Categories

Map your products and services to the correct HSN/SAC codes and GST rates (5%, 12%, 18%, or 28%). Set whether each item is a good (HSN) or service (SAC). Configure default tax treatment for intra-state (CGST + SGST) and inter-state (IGST) supplies.

4

Create GST-Compliant Invoices

When creating invoices, enter the customer's GSTIN for B2B transactions and select the Place of Supply. The system automatically calculates CGST/SGST or IGST based on whether it is an intra-state or inter-state transaction. All mandatory GST fields are included.

5

Review in ClearTax and File Returns

Invoices sync to ClearTax automatically. Log in to your ClearTax dashboard to review the populated GSTR-1 data. Verify all entries, make any adjustments, and file your return directly through ClearTax. The entire filing process takes minutes instead of hours.

What gets synced to ClearTax

B2B Invoice Details

Customer GSTIN, invoice number, date, taxable value, CGST/SGST/IGST amounts, and place of supply for GSTR-1 B2B section.

HSN/SAC Summary

Item-wise HSN/SAC codes with quantity, taxable value, and tax amounts for the HSN summary section of GSTR-1.

Credit/Debit Notes

Credit notes and debit notes with original invoice references, synced to the amendments section of your GST return.

FAQ

Frequently asked questions

Everything you need to know about our free online invoice maker

Ready to simplify GST compliance?

Create GST-compliant invoices and file returns effortlessly with ClearTax.

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