Billing & Invoicing
TripleBill turns a sale into a clean, numbered invoice with GST worked out, a PDF that carries your logo and a link your customer can open without installing anything.

GSTIN 29ABCDE1234F1Z5
TAX INVOICE
#1045
14 Apr 2026
Bill To
ABC Traders
Bengaluru, Karnataka
| Item | Qty | Rate | Amount |
|---|---|---|---|
| Aashirvaad Atta 5kg | 2 | ₹262 | ₹524 |
| Amul Taaza Milk 500ml | 1 | ₹28 | ₹28 |
| Britannia Bread | 3 | ₹50 | ₹150 |
Pick the customer, add items from your catalog or type a line, and TripleBill fills in the rate, unit, HSN or SAC code and GST rate. Numbering follows your own prefix and sequence, dates and due dates default from your settings, and rounding is handled in exact paise.
Every invoice you issue posts to your books immediately: receivables go up, sales are recorded, GST payable is tracked and stock moves for the items sold. There is no second step and no export to an accountant's tool.
Each invoice has a share link that opens a mobile-friendly page with a UPI scan-to-pay QR for the balance due, plus a downloadable PDF. Send it on WhatsApp, email it, or print it on A4 or a thermal roll from the POS.
Record full or part payments against any invoice and TripleBill keeps the balance, the status and the receivable ageing up to date. The dashboard shows who is overdue; the customer page shows every invoice and payment in one place.
Send a quotation, get the go-ahead, convert it to an invoice without retyping. Proforma invoices work the same way for advance payments — they never touch your books or stock until you issue the real invoice.
Yes. The Free plan includes unlimited invoices, quotations, proformas, PDFs and share links.
Yes. Upload a logo, choose an invoice colour, and set default terms, notes and a footer line in Settings.
Yes. CGST/SGST or IGST is applied automatically from your state and the place of supply, with HSN/SAC codes on each line.
The share page and PDF carry a UPI QR for the balance due. You record the payment in TripleBill when it arrives.
Related
Free plan, no card, real double-entry books underneath.