Free tools for business
GST, invoice, barcode and money calculators that run in your browser. Exact to the paisa, free, no sign-up, and nothing you type is sent to us.
- GST calculatorAdd or remove GST and split it into CGST + SGST or IGST.
- Invoice generatorFill in a GST invoice and print it or save it as a PDF. Nothing leaves your browser.
- GST late fee calculatorLate fee and interest for GSTR-3B, GSTR-1, GSTR-4 and GSTR-9.
- HSN code finderSearch 22,000+ HSN and SAC codes by code or description.
- GSTIN validatorCheck a GSTIN's format and check character, and see its State and PAN type.
- Barcode generatorEAN-13 and Code 128 barcodes, as SVG or PNG.
- Business loan EMI calculatorMonthly EMI, total interest and a year-by-year schedule.
- Profit margin calculatorMargin, markup and the selling price for the margin you want.
- Discount calculatorPrice after one or more discounts, and the discount % between MRP and price.
Your next bill can
be a better one.
Free for 15 invoices a month. Try Plus for a week at ₹9. On your Android phone and in your browser.

