Product tour
See cbFinn in action
Guided demo · sample data. This is a walkthrough of cbFinn, not a live account. Nothing here can be changed, and no one is emailed or charged.
Scene 1 of 10 · Introduction
Meet cbFinn
GST invoicing, payments, expenses and month-end, in one place.
Over the next few scenes you’ll follow one invoice from the moment it’s created to the day it’s paid, and then on to the month-end statement that goes to the CA. Every figure you’ll see is worked out by cbFinn, not typed in.
Use Next, the arrow keys, or swipe.
In this tour
Demo Studio LLP · Your business
Meera Iyer, Owner · Mumbai
Northwind Retail Pvt Ltd · Customer
Kavya Rao, Finance Manager · Bengaluru
DS-2026-27-0042 · Tax invoice
₹2,30,100 · three services · inter-state
R. Kulkarni & Co. · Your CA
Gets the month’s statement
Every company, person, GSTIN and account number in this tour is fictional sample data.
Scene 2 of 10 · Dashboard
The business, at a glance
Meera signs in to Demo Studio’s dashboard. Four numbers say where the money is: invoiced, received, outstanding and overdue. Drafts and cancelled invoices are never counted, so the figures are only real receivables.
- Overdue invoices float to the top, with how many days late.
- Due soon shows what should arrive next.
- Recent payments, by mode: bank transfer, UPI, cheque.
- Every status is a colour you learn once: sent, part paid, paid, overdue.
Demo Studio LLP · Dashboard
Sample dataFriday, 23 October 2026
Good morning, Meera
Total Invoiced
₹18,42,600
Total Received
₹14,05,300
Outstanding
₹4,37,300
Overdue
₹62,540
Recent invoices
Bluepeak Foods Pvt Ltd
DS-2026-27-0041 · 21 Oct 2026
₹88,500
Sahyadri Clinics LLP
DS-2026-27-0040 · 17 Oct 2026
₹47,200
Orbit Logistics Pvt Ltd
DS-2026-27-0039 · 14 Oct 2026
₹1,53,400
Lotus Interiors
DS-2026-27-0038 · 03 Oct 2026
₹62,540
Kite Education Trust
DS-2026-27-0037 · 29 Sep 2026
₹29,500
Northwind Retail Pvt Ltd
DS-2026-27-0036 · 20 Sep 2026
₹1,18,000
Overdue
Lotus Interiors
₹62,540
5 days overdue
Due soon
Orbit Logistics Pvt Ltd
₹73,400
Due 29 Oct 2026
Bluepeak Foods Pvt Ltd
₹88,500
Due 05 Nov 2026
Scene 3 of 10 · Create
An invoice in under two minutes
Meera picks Northwind Retail, and cbFinn fills in their place of supply, payment terms and currency from the customer’s record. She adds three saved services, and the A4 preview on the right redraws from the same calculation the saved invoice will use, so what she sees is exactly what Northwind will get.
- The invoice number is suggested from your own format.
- Saved items bring their SAC code, unit, rate and GST rate.
- Discounts per line, as a percentage or an amount.
- Nothing is typed into a total: the server works every one out.
Demo Studio LLP · New invoice
Sample dataInvoices
New invoice
Invoice
Invoice number
Type
Invoice date
Payment terms
Due date
Calculated from the payment terms.
Currency
Customer
Bill to
Bill to
Place of supply
GST treatment
Other state: IGST applies.
Items
Website redesign & development
SAC 998314
Brand identity refresh
SAC 998391
Managed hosting & maintenance
SAC 998315
Add a saved item or a blank line to begin.
Live preview
Up to dateScene 4 of 10 · GST
GST, worked out. Never by hand.
Demo Studio is in Maharashtra and Northwind is in Karnataka, so this is an inter-state supply and cbFinn charges IGST. Had Northwind been in Maharashtra, the same 18% would split into CGST and SGST. The total tax is worked out once and SGST is the remainder, so the two halves can never disagree with it, even by a paisa.
- Place of supply is suggested from the customer, and can be changed per invoice.
- GSTINs are checked for their format and check digit.
- HSN/SAC on every line, and a rate-wise tax summary when rates are mixed.
- Reverse charge is noted on the invoice. Round-off is your choice.
Customer
Bill to
Place of supply
Place of supply
GST treatment
Other state: IGST applies.
GST treatment
Same state: CGST + SGST.
How the split is made
Total tax
₹35,100
CGST = half
₹17,550
SGST = the rest
₹17,550
Every amount is held in whole paise, never as a floating-point number, and the calculation is tested against a real CA-issued invoice.
Northwind is in Karnataka, so the real invoice charges IGST. Next, it’s issued.
Scene 5 of 10 · Issue
The invoice your client actually receives
A draft can be changed freely. Issuing it makes it official: the number is taken from your sequence inside the same save, so a failed save can never leave a gap. The customer’s and your own details are copied onto the invoice, so editing an address next year never rewrites this one.
- One template for the preview, the printout and the PDF.
- A single A4 page, with the bank details and amount in words.
- Issued invoices are never deleted: cancelling keeps them, with a reason.
- Every action is recorded in the invoice’s activity.
Demo Studio LLP · DS-2026-27-0042
Sample dataInvoice
DS-2026-27-0042 DraftIssued
Summary
- Invoice total
- ₹2,30,100
- Received
- ₹0
- Balance due
- ₹2,30,100
Payments
No payments recorded.
Activity
Invoice issued
Meera Iyer · 11 Oct 2026, 11:42
Invoice created
Meera Iyer · 11 Oct 2026, 11:38
Scene 6 of 10 · Send
Emailed, with the PDF and a way to pay
Send email opens with the recipient, subject and message already written. The PDF is generated fresh at that moment and attached, and cbFinn refuses to send an invoice email without it. Kavya receives a clean, branded email with the amount due and a Pay Now button.
- Sent from your own business mailbox, not a no-reply address.
- Pay Now is a Razorpay payment link for exactly the balance due.
- CC your customer’s accounts team, or your own.
- The invoice moves to Sent, and the send is logged.
Demo Studio LLP · Send DS-2026-27-0042
Sample dataInvoices
Send DS-2026-27-0042
Compose
The PDF is generated fresh and attached automatically.
To
CC
Subject
Message
Please find attached invoice DS-2026-27-0042 for ₹2,30,100.
Payment is due by 26 Oct 2026.
Thank you for your business.
Demo Studio LLP
Invoice DS-2026-27-0042 from Demo Studio LLP
Demo Studio LLP <invoices@demostudio.example>
to kavya.rao@northwind.example, cc accounts@northwind.example
Demo Studio LLP
Please find attached invoice DS-2026-27-0042 for ₹2,30,100.
Payment is due by 26 Oct 2026.
Thank you for your business.
Demo Studio LLP
The invoice is attached as a PDF.
Demo Studio LLP · Mumbai
Scene 7 of 10 · Get paid
Every payment recorded, every balance right
Northwind pays in two parts. Meera records the bank transfer with its UTR, and the invoice becomes Partially Paid with the balance worked out. The rest arrives by UPI through Pay Now, and once it’s recorded the invoice is Paid, with Received and Balance Due printed on it.
- Bank transfer, UPI, cash, cheque or card, with a reference.
- Part payments: the balance and status follow on their own.
- Overdue appears by itself once the due date passes.
- Remove a payment recorded by mistake, and the balance is restored.
Demo Studio LLP · DS-2026-27-0042
Sample dataInvoice
DS-2026-27-0042 Sent
Record a payment
Balance due ₹2,30,100
Amount
Date
Mode
Reference
Summary
- Invoice total
- ₹2,30,100
- Received
- ₹0
- Balance due
- ₹2,30,100
Payments
No payments recorded.
Invoice
DS-2026-27-0042 Partially Paid
Summary
- Invoice total
- ₹2,30,100
- Received
- ₹1,00,000
- Balance due
- ₹1,30,100
Payments
Bank Transfer · UTR HDFCR5202609184
Invoice
DS-2026-27-0042 Partially Paid
Record a payment
Balance due ₹1,30,100
Amount
Date
Mode
Reference
Summary
- Invoice total
- ₹2,30,100
- Received
- ₹1,00,000
- Balance due
- ₹1,30,100
Payments
Bank Transfer · UTR HDFCR5202609184
Invoice
DS-2026-27-0042 Paid
Summary
- Invoice total
- ₹2,30,100
- Received
- ₹2,30,100
- Balance due
- ₹0
Payments
Bank Transfer · UTR HDFCR5202609184
UPI · pay_Qx7mK2nR8vL1
Activity
Payment recorded
Meera Iyer · 23 Oct 2026
Payment recorded
Rohan Desai · 18 Oct 2026
Invoice sent
Meera Iyer · 11 Oct 2026
Scene 8 of 10 · Expenses & reports
Money in, money out, and what’s left
Rohan, the accountant, logs the month’s spending with its receipts: rent, software, travel, the CA’s own fee. Reports then puts it next to what was actually received, for a cash-basis view of the month, with the GST summary your CA files from, split by rate into CGST, SGST and IGST.
- Categories are yours to name. Receipts can be PDFs or photos.
- Receipts are stored privately, never at a public link.
- Net is cash basis: money received, minus money spent.
- Filter any report by dates or by customer.
Demo Studio LLP · Expenses
Sample dataExpenses
Expenses
Total spent
₹1,20,300₹1,35,300
Expenses
56
Date
Vendor / Description
Category
Mode
Amount
R. Kulkarni & Co.
GST filing & compliance
MakeMyTrip
Client visit: Bengaluru
ACT Fibernet
Office broadband
Amazon Web Services
Hosting: client sites
Figma
Design seats, monthly
WeWork
Office rent
Demo Studio LLP · Reports
Sample dataReports
Reports
Received
₹4,12,900
Expenses
₹1,35,300
Net (cash basis)
₹2,77,600
Revenue by month
GST summary
Rate | Taxable | CGST | SGST | IGST |
|---|---|---|---|---|
| 18% | ₹4,58,000 | ₹20,700 | ₹20,700 | ₹41,040 |
Expenses by category
Scene 9 of 10 · Month-end
Month-end, sorted in one click
At the bottom of Reports, Meera picks the month and sends it. Her CA gets a proper Excel workbook, not a CSV: a Summary sheet, every payment received and every expense, in rupees with Indian digit grouping and a frozen header row, ready to work from.
- Three sheets: Summary, Income and Expenses.
- Download it yourself, or email it straight to your CA.
- Your CA’s address lives in Settings, once.
- Give your CA a Viewer sign-in to look at everything, change nothing.
Monthly statement for your CA
A full income & expense breakdown for one month, as an Excel file.
Month
Income & expense statement: September 2026
To accounts@rkulkarni.example · 1 attachment (.xlsx)
The month’s totals in the body, and the full workbook attached. Your CA can open it straight away.
| A | B | |
|---|---|---|
| 1 | Demo Studio LLP — Income & Expense Statement | |
| 2 | September 2026 | |
| 3 | ||
| 4 | Total Income | ₹4,12,900.00 |
| 5 | Total Expenses | ₹1,35,300.00 |
| 6 | Net | ₹2,77,600.00 |
| 7 | ||
Scene 10 of 10 · That’s cbFinn
From invoice to month-end.
One invoice, created in a couple of minutes, taxed correctly, sent with a way to pay, settled, and handed to the CA with everything else that happened that month.
- 1. Create A live A4 preview
- 2. Issue GST worked out, numbered
- 3. Send PDF and Pay Now
- 4. Get paid Balances follow
- 5. Month-end Straight to your CA
Next on the roadmap. None of these are in cbFinn yet.
Recurring invoices Automatic reminders UPI QR on every invoice Client portal WhatsApp sharing Credit & debit notes GSTR-1 export E-invoicing & e-way bills TDS on receipts Quotations & estimates Bank reconciliation Auto-send to your CA Multiple businesses Purchases & stock
1 / 10 Meet cbFinn