Invoice Generator for CA Firms – Multi‑User, GST‑Ready Practice Management
Designed specifically for CA firms with multiple team members. Manage client databases, generate GST‑compliant invoices in bulk, automate monthly retainers, and control access with role‑based permissions. Start free – upgrade for team collaboration.
250+
CA Firms Onboarded
₹0
Start Free
Multi-User
Team Ready
Built for the Way CA Firms Work
From sole practitioners to 50+ member firms, RatPDF scales with you.
👥 Multi-User Access
Add unlimited team members – partners, CAs, articles, support staff. Role-based permissions control who can view, create, or approve invoices.
📁 Central Client Database
Store unlimited client profiles – name, GSTIN, address, contact person, billing terms. One-click invoice generation.
📦 Bulk Invoice Generation
Upload a CSV with client and service data. Generate 100+ GST-compliant invoices in minutes – perfect for monthly billing cycles.
🔄 Recurring Retainers
Set up monthly, quarterly, or annual retainer invoices for audit, tax, or compliance clients. Auto‑generate with updated dates and send to partners for approval.
🧾 GST Compliance Engine
Automatic CGST/SGST/IGST calculation, HSN/SAC codes, client GSTIN fields, and "Tax Invoice" marking – fully compliant for ITC claims.
📊 Practice Reports
Export all invoices by client, date range, or partner. Track billings, pending payments, and client-wise revenue in Excel or PDF.
GST Compliance You Can Trust – For Every Client
When your firm bills 50+ clients each month, even small errors can lead to costly ITC rejections and client dissatisfaction. RatPDF ensures every invoice is GST‑compliant by design.
- ✔ Client‑wise GSTIN saved in database – no manual re‑entry
- ✔ Automatic tax calculation (CGST+SGST or IGST) based on place of supply
- ✔ HSN/SAC codes mandatory for each line item
- ✔ Bulk validation – check GSTIN format before generating invoices
- ✔ Audit trail: every invoice logged with timestamp and user ID
How Top CA Firms Use RatPDF
❌ Before: Manual invoicing took 3 staff members 4 days/month.
✅ After: Bulk CSV upload → 200 invoices generated in 90 minutes.
✓ 12 hours saved, zero GST errors, client appreciation.
Choose the Right Plan for Your Firm
Free for single users – upgrade for team collaboration and advanced features.
Free Individual
₹0 – forever
- ✓ Single user (no team access)
- ✓ Manual client entry per invoice
- ✓ GSTIN fields (yours + client)
- ✓ CGST/SGST/IGST support
- ✓ PDF download
- ✗ No saved client database
- ✗ No bulk invoices
- ✗ No recurring retainers
CA Firm Plan
₹3,999/month • ₹39,999/year (unlimited users)
- ✓ Everything in Free, plus:
- ✓ Unlimited team members
- ✓ Role-based permissions (Admin, CA, Staff)
- ✓ Central client database (unlimited clients)
- ✓ Bulk invoice generation (CSV upload)
- ✓ Recurring retainers (auto‑date)
- ✓ Client-wise GSTIN & address storage
- ✓ Practice reports & revenue analytics
- ✓ Audit log of all invoice actions
- ✓ Priority support & onboarding call
- ✓ Dedicated account manager
No credit card required • Cancel anytime
Trusted by Leading CA Firms Across India
"Switching to RatPDF for our firm was a game-changer. Our team of 12 now bills over 300 clients monthly without any back-and-forth. The bulk invoice tool alone saves us 2 days of work every month."
– S. Agarwal & Co., Chartered Accountants, Delhi NCR
Join the growing list of CA firms that have modernised their billing and compliance workflows.
₹2.4L
Average annual savings per firm
89%
Faster invoice generation
Ready to Transform Your CA Firm's Billing?
Get your team onboard with a free trial – experience multi-user GST invoicing and client management risk-free.
Create Free Invoice Start Firm Free TrialFrequently Asked Questions for CA Firms
Empower Your CA Firm with Modern Billing Tools
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