Thanh Toán POS và Trình Tạo Hóa Đơn

Yes, completely free with no signup required. WhiskFile's POS Billing runs entirely in your browser — no data is uploaded to any server. Your products, store profile, and bill history are saved in your browser's localStorage.

Yes. Set the GST rate (0%, 5%, 12%, 18%, or 28%) per product, and the system automatically calculates CGST + SGST split on each item. The receipt shows the tax breakdown per line item and as a summary.

Yes. Click 'Hold' to park the current bill with all items, customer info, and notes. An amber banner shows parked bills on the POS screen. Click 'Resume' to continue where you left off. You can hold multiple bills simultaneously.

Yes. Click the discount amount on any bill item to edit it inline. You can set a flat rupee discount per item. The system also supports a bill-level discount applied to the subtotal.

Go to Settings to add products with name, price, GST rate, category, HSN code, unit, and stock level. Import products in bulk via CSV, or export your catalog as CSV. Products are organized by category on the POS screen with stock badges.

Yes. Set stock levels per product (or -1 for unlimited). The POS screen shows stock badges and prevents adding out-of-stock items. Stock is automatically deducted when you generate a bill.

Yes. The History tab has CSV Export to download all bills as a spreadsheet. You can also duplicate past bills, search by bill number or customer name, and view date-grouped daily totals.

Yes. Choose from ₹ (INR), $ (USD), € (EUR), £ (GBP), or ¥ (JPY/CNY) in Settings. The currency symbol appears throughout the POS interface and on PDF receipts.

Yes. After generating a bill, click the Share button to send receipt details (bill number, items, total, and payment method) directly via WhatsApp.

Go to Settings → Data Management. 'Backup All Data' exports your store profile, products, bill history, and held bills as a JSON file. Use 'Restore Backup' to import it on another device or browser.

Yes. If you enter your UPI ID in Settings, the PDF receipt includes a scannable UPI QR code with the bill amount pre-filled, making it easy for customers to pay digitally.

Absolutely. All data (products, store profile, bill history) is stored locally in your browser's localStorage. Nothing is sent to any server. Your billing data never leaves your device.

Yes. Click 'Split Payment' in the bill panel to divide a payment across cash, card, UPI, or credit. Add as many methods as needed and the system shows the remaining balance in real time.

Yes. Most USB and Bluetooth barcode scanners act as keyboard input. Focus the search field and scan — the system auto-matches the barcode and adds the product instantly. You can also type barcodes manually and press Enter.

Yes. In Bill History, click the return icon on any sale to open the return dialog. Select items to return (full or partial), add a reason, and the system creates a return record while restoring stock automatically.

Yes. When paying by cash, enter the tendered amount and the change due is calculated instantly. This also appears on the printed and PDF receipt.

Yes. WhiskFile POS is fully responsive and touch-optimized. It works on tablets, iPads, and mobile phones. The mobile drawer provides a full-screen bill panel.

Yes. WhiskFile POS runs entirely in your web browser — no special hardware needed. Use it on any laptop, desktop, tablet, or phone. Connect a thermal printer for physical receipts, or share digitally via PDF or WhatsApp.

Yes. Toggle between flat amount (₹) and percentage (%) discount on the bill panel. The system shows the effective discount in real time and applies it before tax calculation.

Yes. Set units to kg, g, ltr, or ml and enter decimal quantities (e.g. 1.250 kg). The system handles fractional quantities with accurate arithmetic.

Yes. Upload your store logo (PNG or JPG, under 512KB) in Settings. It appears on the receipt preview and in the generated PDF receipt.

Yes. Download the sample CSV template from Settings → Data Management, fill in your products (name, price, GST rate, category, HSN code, unit, stock, barcode), and import. The system shows a validation preview with valid, invalid, and duplicate counts before importing.

Yes. Enable 'Tax Inclusive' in Settings. When enabled, product prices are treated as MRP (including GST), and the system reverse-calculates the base price and GST for the receipt. The receipt clearly shows subtotal (excl. GST) and GST (included).

Yes. When you select 'Credit' as payment method, the outstanding amount is tracked per customer phone number. View credit accounts on the Dashboard, click to open the ledger, and collect payments. The full transaction history is maintained.

Yes. The Dashboard and History views have date range filter pills — Today, Yesterday, 7 Days, 30 Days, and All Time. Filter your revenue, bills, top products, and history by any time period.

Yes. In Settings → Product Catalog, click the copy icon next to any product to create a duplicate with '(copy)' appended to the name. Edit the copy to customize it.

Yes. Hover or tap on any product card and click the star icon to add it to favorites. A '★ Favorites' category appears in the filter bar for instant access to your most-used items.

Yes. In the bill panel, click the price shown on any item to enter a custom price for that transaction only. The override is marked with an asterisk (*) and doesn't change the catalog price.

Yes. Click the stock adjustment icon next to any tracked product in Settings, or use the Restock button in Low Stock Alerts. Choose a reason (received, damage, correction, other), enter the quantity, and the adjustment is logged for audit.

Yes. Each product has a 'Min stock alert' field (default 5). Set it when adding or editing a product. The low stock alert triggers when stock falls to or below this threshold.

Yes. Enter the customer's email and GSTIN in the bill panel. The GSTIN appears on both the on-screen receipt and the PDF download, making it suitable for B2B invoicing.

Có. POS Billing hoạt động trên mọi thiết bị có trình duyệt hiện đại — iPhone, Android, iPad, máy tính bảng, Chromebook và máy tính để bàn. Không cần tải ứng dụng. Giao diện tự động điều chỉnh theo kích thước màn hình của bạn.