Skip to content

Free tools

Need one invoice right now?

Make one document right now and download a clean PDF, or work out the numbers that go on it: sales tax, late fees, markup and your hourly rate. No sign up, no watermark, and nothing is saved on our servers.

Make a document

Free invoice generatorFill in your items, taxes and discount, then download a PDF invoice.No sign upNo watermark
Free estimate generatorQuote the job with an expiry date and download a PDF estimate.No sign upNo watermark
Free quote generatorPrice the job line by line, with a date the price holds until, and download it as a PDF.No sign upNo watermark

Work out the numbers

OntarioBefore tax$1,200.00HST 13%$156.00Total$1,356.00Sales tax calculatorAdd GST, HST, PST, QST, US sales tax or IVA to a price, or take it out of a total.
1.5% a month, 45 daysAmount overdue$2,500.00Late fee$55.48New balance$2,555.48Late fee calculatorWork out interest or a flat fee on an overdue invoice.
25% markupCost$80.00Margin20%Price$100.00Markup calculatorTurn a cost and a markup into a price, or a price into a margin.
25 billable hours a weekIncome and costs$72,000.00Billable hours a year1,200Per hour$60.00Hourly rate calculatorFind the hourly rate that covers your income, costs and time off.

Free templates

Or start from a template

Invoices and estimates filled in for your trade, for Canada or the US, plus plain language contract samples.
All templates
Simple invoicePDF
Simple estimatePDF
Plumbing invoicePDF
Contractor estimatePDF
Service agreementConstruction contractCleaning contractPhotography contract

Doing this every week?

The app keeps your clients, prices and numbering

Sumocat turns the math on its calculator into the document, sends it and follows up. Free on iPhone.
See pricing
Invoice calculatorEstimatesOnline paymentsAll featuresAll industries

Questions about the tools

Something else? Write to support@sumocat.app.

Are the tools really free?

Yes. There is no sign up and no watermark. Your draft stays in your browser and the PDF is made when you download it; nothing is saved on our servers.

How are the totals worked out?

Each line is quantity times price, rounded to the cent, then the subtotal, the discount, each tax on the discounted subtotal and the total. Rounding is half away from zero, the same as in the Sumocat app.

Where do the sales tax rates come from?

Each rate links to the government page we read it from, with the date we checked it. Rates change, so confirm with your tax agency before you rely on one.

Send the invoice.
Get paid.

Coming soon to the App Store
  • Free to download
  • No caps on invoices
  • Works offline