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Trusted by 500+ CA Firms in India

Invoice Software for Accountants India – GST‑Ready Billing for CA Practices

Complete invoicing solution for Indian accountants and CA firms. Manage client database, generate GST‑compliant invoices, automate recurring retainers, and export practice reports. Start free – upgrade for bulk and multi‑client features.

GST

CGST/SGST/IGST

Client DB

Unlimited clients

Bulk CSV

100+ invoices/minute

Invoice Software for Accountants India

Built Specifically for Indian Accountants & CA Firms

Everything you need to manage billing for your practice and your clients.

🧾 GST Compliant Invoices

Generate tax invoices with your GSTIN and client's GSTIN, HSN/SAC codes, automatic CGST/SGST/IGST calculation – fully compliant for ITC claims.

📁 Central Client Database

Store unlimited client profiles – name, address, GSTIN, contact person. Create invoices in 2 clicks without re‑typing.

📦 Bulk Invoice Generation

Upload a CSV with client and service data – generate 100+ GST‑compliant PDF invoices in minutes. Perfect for monthly billing cycles.

🔄 Recurring Retainers

Set up monthly or quarterly retainers for audit, tax, or compliance clients. Auto‑generate invoices with updated dates.

📊 Practice Reports

Export all invoices by client, date range, or revenue. Track pending payments, client-wise billing history, and firm income.

👥 Multi-User Access

Add team members with role‑based permissions – partners, CAs, articles, support staff. Control who can create, approve, or view invoices.

Streamlined GST Invoicing Workflow for CAs

From managing client GSTINs to generating bulk invoices for your entire client base – RatPDF automates the repetitive parts.

  1. Add clients once – Import or manually enter client details including GSTIN, address, and contact.
  2. Create invoice templates – Define service items, HSN/SAC codes, tax rates, and retainers.
  3. Generate single or bulk – Invoice one client at a time or upload a CSV to create hundreds of invoices instantly.
  4. Download PDFs – Each invoice is a ready‑to‑send, GST‑compliant PDF.
  5. Track & report – Export practice revenue reports and monitor pending payments.

Designed for Indian Tax Compliance

Invoice includes:
✓ "Tax Invoice" heading
✓ Your GSTIN
✓ Client GSTIN
✓ HSN/SAC codes
✓ CGST, SGST (or IGST) lines
✓ Place of supply
✓ Invoice number & date
✓ Fully compliant for ITC claims

Choose the Right Plan for Your Accounting Practice

From solo practitioners to large CA firms.

Free Solo

₹0 – forever

  • ✓ Single user
  • ✓ One invoice at a time
  • ✓ Manual client entry
  • ✓ GSTIN fields (you + client)
  • ✓ CGST/SGST/IGST
  • ✓ PDF download
  • ✗ No client database
  • ✗ No bulk invoices

Professional

₹1,999/month • ₹19,999/year

  • ✓ Unlimited users (add team members)
  • ✓ Unlimited client database with GSTIN
  • ✓ Bulk invoice generation (CSV upload)
  • ✓ Recurring retainers (auto‑date)
  • ✓ Practice reports & analytics
  • ✓ Export all invoices to Excel/PDF
  • ✓ Priority email & chat support

Enterprise

Custom pricing

  • ✓ Everything in Professional
  • ✓ API access
  • ✓ Custom invoice branding
  • ✓ Dedicated account manager
  • ✓ On‑premise deployment option
  • ✓ SLA & 24/7 support

*14‑day free trial for Professional plan – no credit card required.

Trusted by Leading CA Practices Across India

"We onboarded RatPDF for our firm of 15 CAs. The bulk invoice feature alone saves us 3 days of manual work every month. Client database with GSTIN ensures zero compliance errors. Highly recommended."

– R. K. Agarwal & Co., Chartered Accountants, Mumbai

90%

Time saved in billing

₹3.2L

Annual savings per firm

Ready to Transform Your Practice?

Start with a free trial of the Professional plan – no credit card, no risk. See how RatPDF can save you hours every week.

Create Free Invoice Start Free Trial

Frequently Asked Questions

Absolutely. The free version is perfect for solo CAs with a few clients. When you grow, upgrade to Professional for client database and bulk invoicing.

Yes, the Professional plan allows you to save unlimited client profiles including GSTIN, address, and contact details. Invoicing takes just two clicks.

You prepare a CSV file with columns: client name, GSTIN, service description, quantity, rate, HSN/SAC, tax rate, etc. Upload it to RatPDF, and we generate one PDF invoice per row. Download as individual files or a zip archive.

Yes. For each client, define a retainer amount and frequency (monthly, quarterly, annually). On the scheduled date, the system creates a draft invoice for your review. You can then approve and download.

Yes. We use bank‑level encryption (AES‑256) for stored data. All connections are HTTPS. Your data is never shared with third parties. You can export your entire client database at any time.

The #1 Invoice Software for Accountants in India

Join 500+ CA firms and 2,000+ accountants who trust RatPDF for GST‑compliant billing.

Create Free Invoice Start Free Trial (Professional Plan)