Proforma Invoice Format: What to Include & How to Create One

Get the correct proforma invoice format with all required fields, or generate one instantly with auto-filled GST calculation.

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Quick Answer

A proforma invoice format should include the seller's and buyer's details, a unique reference number, issue date, itemized description with quantity and unit price, applicable taxes (GST/HSN codes), total estimated amount, validity period, and payment/delivery terms — clearly labelled “Proforma Invoice” so it isn't mistaken for a final bill.

Common Challenges Businesses Face

Without the right tool, creating and tracking proforma invoices becomes a manual, error-prone process.

Missing Mandatory Fields

Hand-made proforma invoices often skip fields like HSN/SAC codes or validity dates, causing rejection by customs or finance teams.

Inconsistent Formatting Across Orders

Different staff creating proforma invoices in Word or Excel produce inconsistent layouts that look unprofessional.

Manual Tax Calculation Errors

Calculating CGST, SGST, or IGST by hand on every proforma invoice frequently leads to mismatched totals.

Everything You Need to Handle Proforma Invoice Formats

Create, brand, calculate tax on, and convert your proforma invoices, all from one simple dashboard.

Pre-Built, Complete Format

Every field required for a professional proforma invoice — GSTIN, HSN codes, validity, terms — is built into the template.

Automatic Tax Breakup

CGST, SGST, and IGST are calculated and displayed automatically based on buyer and seller location.

Branded & Consistent

Add your logo and business details once; every proforma invoice generated afterward follows the same professional format.

Export to PDF Instantly

Download or share a print-ready PDF of the proforma invoice in the correct format within seconds.

Technical Specifications & Platform Compatibility

Engineered for seamless performance across multi-device environments with high uptime and secure data cloud backups.

  • Multi-Platform Access: Web dashboard, Android app, and iOS application sync in real-time.
  • Cloud Database Security: Encrypted storage safeguarding customer and billing records.
  • Instant WhatsApp API: Push documents and reminders directly via chat links.
  • Auto Tax Engine: CGST, SGST, and IGST calculated automatically and kept current with the latest rates.

System Architecture Highlights

Designed specifically for Indian businesses, supporting standard thermal receipt printers, A4 PDF exports, and custom business logos.

Automated daily backups ensure your document history and customer records are never lost.

Frequently Asked Questions

Everything you need to know about proforma invoice formats.

Seller and buyer details, a reference number, date, itemized pricing, applicable taxes, total amount, validity period, and terms of sale.

It's good practice to include it, though a proforma invoice itself doesn't carry a formal GST liability like a tax invoice does.

Yes, a unique reference or proforma number is recommended to track and later match it against the final invoice.

The core fields stay the same, but export businesses typically add fields like HSN code, country of origin, and incoterms.

Yes, RentInvoice provides a ready-to-use, GST-compliant proforma invoice format that you can fill and download for free.

Yes, once you enter your item and customer details, the format, tax calculation, and totals are filled in automatically.

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