Free business tools
Quick, no-sign-up tools for invoicing and finance. Generate documents and run the numbers in your browser — then go Pro for unlimited, watermark-free work.
Document generators
Create and download polished business documents as PDFs.
Invoice Generator
Create and download a professional invoice as a PDF — free.
Quote & Estimate Generator
Send polished quotes and estimates that win the job.
Receipt Maker
Generate clean payment receipts for your clients in seconds.
Purchase Order Generator
Create professional purchase orders for your vendors.
Payment Reminder Letter
Write a firm-but-friendly letter to chase an overdue invoice.
Rent Receipt Generator
Create rent receipts for tenants — handy for HRA and tax records.
Credit Note Generator
Issue a credit note for returns, refunds and adjustments.
Delivery Note & Packing Slip
List the goods in a shipment — no prices, safe to pack in the box.
GST Invoice Generator
Create a GST tax invoice with CGST/SGST or IGST and HSN codes.
UPI QR Code Generator
Create a UPI payment QR code that works with any UPI app.
Salary Slip Generator
Create payslips with earnings, deductions and net pay.
Business Card Maker
Design and print a professional business card.
Calculators
Run the numbers behind your pricing, taxes and payments.
Sales Tax / VAT / GST Calculator
Add or remove sales tax, VAT or GST with a region toggle.
Profit Margin & Markup Calculator
Turn cost and price into margin, markup and profit.
Late Fee & Interest Calculator
Calculate fair late fees and overdue interest on invoices.
Payment Terms Generator
Generate clear invoice payment terms and conditions.
EMI & Loan Calculator
Find your monthly EMI, total interest and amount payable.
Break-Even Calculator
Find the units and revenue you need to cover your costs.
Do it all in one place
SnapBilly turns these one-off tools into a complete workflow — unlimited invoices, automated reminders, recurring billing, expense tracking and reports.
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