GST billing for Indian shops
GST billing that keeps working when the internet doesn't.
Bill at the counter through a power cut or a dead connection. Billyng numbers every invoice, splits CGST, SGST and IGST for you, and backs everything up the moment you are online again.
- Free plan, no card
- Works offline
- Built for GST
| # | Item | Qty | Rate (₹) | GST | Amount (₹) |
|---|---|---|---|---|---|
| 1 | PVC pipe, 1 inch | 180.00 | 9% + 9% | 849.60 | |
| 2 | LED bulb, 9 W | 99.00 | 6% + 6% | 665.28 | |
| 3 | Cement, 50 kg bag | 380.00 | 14% + 14% | 972.80 |
- Taxable value
- 2,074.00
- CGST
- 206.84
- SGST
- 206.84
- Total (₹)
- 2,487.68
Same state: each rate is split half CGST, half SGST.
This bill is live — change a quantity or the buyer's state.
Take the tour
See everything Billyng does — live.
Bills, payments, khata, stock, reports and the API. Every one is a screen you can try, not a screenshot.
Explore all featuresUnplug it. Keep billing.
Most billing software stops when the internet does. Billyng keeps your shop on your own computer, so the counter never waits — and backs up to your account whenever it can.
- Sign in, bill, check stock and update the khata with no connection
- Every invoice takes the next number — no gaps, no duplicates
- Bills back up on their own when you reconnect
- INV-1041Backed up
- INV-1042Waiting to sync
Switch the internet off and issue a few bills.
A khata for every customer.
Bills, part payments and udhaar given outside any bill, in one running account — with what they owe after every line. The paper register's words, without the paper.
- Every payment on a bill recorded as its own line
- "You gave" and "You got" for credit and cash outside a bill
- One list of who owes you what, largest first
| # | Date | Details | You gave | You got | Balance |
|---|---|---|---|---|---|
| 1 | 3 Oct | Bill INV-1038 | 12,500.00 | 12,500.00 | |
| 2 | 5 Oct | Payment on INV-1038 | 8,000.00 | 4,500.00 |
Give some credit, take some cash — watch the balance.
Everything a shop bills with
One app for the counter, the stockroom and the books.
- Stock and products Purchase price to selling price, images, and stock that drops as you bill. Low-stock alerts from Basic up.
- Customers GSTINs, phones and addresses, filed the first time you bill someone and the same on every device.
- Quotations to bills Quote, get the yes, and turn it into a bill without typing it again.
- Send by email or WhatsApp Share the PDF now or schedule it, and set a reminder for an unpaid bill.
- Several GST numbers One login for every registration, each with its own numbering, signature and stamp.
- Reports and dashboard Build your own reports, export them, email them on a schedule. On Advanced and Pro.
Billing in three steps
- Create your account Your email and WhatsApp number, a code to each, and a password. Free, with no card.
- Add your GST number Billyng checks the GSTIN is a valid one and starts your invoice numbering.
- Make your first bill Add a product, pick a customer, issue. CGST, SGST or IGST is worked out for you.
Made for the way Indian shops sell
- Retail shops The queue does not wait for the internet. Bills issue offline with the next number, and back up on their own when the connection returns.
- Wholesalers and distributors Half your sales are on credit. A khata for every customer — bills, part payments and udhaar — with what they owe after every line.
- Businesses with several registrations Two GSTINs, two sets of books, one owner. Switch registration in one click; each keeps its own invoice series, signature and stamp.
One account, every screen
- DesktopWhere the shop bills. Works offline, prints, and backs up on its own.
- BrowserThe same account and the same screens from any computer, when you are online.
- PhoneSee bills, stock and customers and share them. Billing stays on the desktop and browser.
Start free. Pay monthly when you grow.
No setup fee. Every plan bills GST invoices and works offline.
- Free ₹0 / month 1 GST number · 5 products
- Basic ₹499 / month 5 GST numbers · 500 products
- Advanced ₹1,499 / month 25 GST numbers · 5,000 products
- Pro ₹3,999 / month Unlimited GST numbers · Unlimited products
Questions
Something else? Ask us.
Does Billyng really work without internet?
Yes, on the desktop app. Signing in, billing, stock and the khata all work offline. Your bills back up to your account the next time you are connected, and nothing is numbered twice.
Is it built for GST?
Yes. Each product carries its own GST rate, Billyng charges CGST and SGST or IGST from the two state codes, validates GSTINs, and numbers invoices without gaps for each GST number.
Can I use it on my phone?
The phone app shows your bills, stock and customers and lets you share them. Billing happens on the desktop app or in the browser.
What does it cost?
There is a free plan for one GST number, with no time limit. Paid plans are monthly, from ₹499 a month.
Is my data safe?
Every bill is kept on your computer and can back up to your account automatically. Sign-in can be protected with a second factor, and no account can see another’s data.
Bill your next customer with Billyng.
Free to start. Your data stays yours. Talk to us if you have questions.