Deterministic
Formula-driven results with decimal-safe money handling.
Built for India
Everyday tools for business, work and life
Estimate cement and concrete, plan transport costs, create quotations and invoices, or manage everyday money. Free tools for India, with no sign-up.
Find a tool
Choose what you need
- Construction & MaterialsPlan material quantities and costs for your next building project.Cement • Concrete • Bricks • Steel • TilesExplore construction tools →
- Transport & LogisticsWork out fuel, freight and trip costs before you get on the road.Fuel • Freight • Trip profit • Cost per kmExplore transport tools →
- Quotations & InvoicesPrepare business documents and download PDFs in your browser.Quotations • Invoices • Receipts • Purchase ordersCreate a quotation →
- Personal ToolsPlan loans, savings and everyday spending with simple calculators.EMI • Savings goals • Budgets • DiscountsExplore Personal Tools →
Featured tools
- Cement, Sand & Aggregate CalculatorMaterials for a known concrete volume and mix ratio.
- Concrete CalculatorCement, sand and aggregate for a concrete volume.
- Trip Cost & Profit CalculatorWhat a trip costs, and the profit if you know the freight.
- Freight Rate CalculatorThe freight to quote for a trip cost and margin.
- Quotation GeneratorCreate a professional quotation.
- Invoice GeneratorCreate a GST-ready A4 invoice.
- EMI CalculatorEstimate EMI, interest and total payment.
- Savings Goal CalculatorCalculate required monthly savings to achieve your financial target with compound returns.
- GST CalculatorAdd or extract GST and split tax.
Tools for businesses
Private by default
No sensitive values in analytics or logs.
Mobile first
Fast, accessible workflows designed for shop owners on phones.