Invoice Management Software built for Indian GST billing
Raise a tax invoice, check the live preview, download the PDF, and mark payment done from the same CRM where your team already works leads. Online invoice software without a second tool to learn.
Inside 91Leads CRM
What is this GST Billing Software, in plain words?
When a deal closes, someone still has to raise an invoice. In 91Leads that happens in the Invoices panel, the same place your admins already manage company work. It is Invoice Software India teams can use without exporting leads to Excel or juggling a separate GST billing app.
1. Create the tax invoice
Seller and buyer details, GSTIN, HSN/SAC, qty × rate, bank details and terms, then the panel calculates tax for you.
2. Preview before you send
See the tax invoice layout while you edit. Catch a wrong GSTIN or amount before the customer receives it.
3. Download PDF & track payment
Save, download the PDF, share it, then move status from pending to payment done when money lands.
Features from the real Invoices panel
This is not a generic feature list. These are the actions your team already gets in 91Leads Online Billing Software, explained the way you use them day to day.
GST Invoice Software that knows Indian tax
Seller GSTIN is required; buyer GSTIN is optional. Same-state invoices split CGST + SGST. Inter-state invoices use IGST. Add GST %, HSN/SAC and place of supply so the tax line matches how you actually bill in India.
Financial-year invoice numbers
Numbers follow the India FY (April to March), like INV/25-26/01. Each company gets its own sequence, so branches or sister firms do not clash on invoice numbers.
Online Invoice Generator with live preview
Fill the form and watch the invoice take shape. Amounts also show in Indian words (Lakh / Crore style). When it looks right, download a clean TAX INVOICE PDF with your company logo where set up.
Payment status for real billing follow-up
Move invoices through Generated → Shared → Payment Pending → Payment Done (or Cancelled). When you mark Payment Done, the payment date is saved so month-end “what did we collect?” is not a guess.
Billing dashboard for owners
The invoice list shows totals, this month and last month (by payment date), received vs pending amounts, and cancelled sum. Filter by status, month, date range, bill-to name or GSTIN when you are chasing one client.
Prefill, edit, re-download
New invoices can pick up seller, GST and bank details from your last invoice so you are not retyping every time. Edit a saved invoice if something changes, and download the PDF again from the list whenever a client asks.
CRM with Invoice Software
Why small businesses keep billing next to their leads
Most Invoice Software for Small Business sits in another tab. Your salesperson closes the lead in the CRM, then someone else opens a different GST billing tool. Details get mistyped. Follow-up on payment becomes a WhatsApp scavenger hunt.
-
One login for sales and billing
Admins raise invoices where the company already runs 91Leads, with no separate Online Billing Software subscription to babysit.
-
Faster “send the bill” after a win
When the deal is closed, create the invoice while context is fresh, and bank details and seller info can prefill from the last bill.
-
Clear view of money in vs pending
Payment pending and payment done chips, plus month filters, help owners see cash without rebuilding a sheet every Friday.
Start empty, raise your first tax invoice in minutes, then grow a history you can filter, edit and re-download. Online Invoice Software that lives where your team already works.
Built for teams that need GST Billing Software, not another spreadsheet
Whether you searched for Invoice Management Software, a GST Billing App, or Free Invoice Software to try before you commit. 91Leads gives you a practical billing panel inside a full CRM.
Service businesses
Raise invoices with HSN/SAC and bank details clients expect.
Small trading firms
Same-state or inter-state GST calculated on the form.
Sales-led SMEs
Close the lead, then bill without leaving 91Leads.
Owners & admins
See pending vs received totals without a late-night Excel rebuild.
Invoice Software FAQs
It is the invoicing panel inside 91Leads CRM where you create GST tax invoices, preview them live, download PDFs, track payment status, and see billing totals for your company, without jumping to a separate billing app.
Yes. Invoices use seller GSTIN, optional buyer GSTIN, HSN/SAC, place of supply, and auto CGST+SGST for same-state or IGST for inter-state supplies. The PDF is labelled TAX INVOICE.
Yes. Small teams create invoices from the browser, keep FY-wise numbers, mark payment pending or done, and filter by month or bill-to when they need a quick billing check. It is Invoice Software for Small Business that sits next to your CRM work.
You manage leads, follow-ups and invoices in one 91Leads account. Your team does not maintain a separate login just for GST billing, so fewer details get lost between “deal won” and “invoice sent”.
You can start with a 7-day free trial of 91Leads, open the Invoices panel, create a sample tax invoice, preview it, and download a PDF before you pay.
Yes. Saved invoices can be edited, status can be updated, and PDFs can be downloaded again from the list whenever a client asks for a copy.
Raise your next GST invoice inside 91Leads
Online Invoice Software, GST Billing Software and lead follow-up in one place. Try Invoice Management Software free for 7 days, with no separate billing login required.