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Free tools for Canadian invoices, taxes, and business planning.

Use Lunio's free toolkit to move from quick estimates to client-ready numbers in minutes. Calculate taxes accurately, plan rates with confidence, and generate polished invoices fast.

Start with Invoice Generator Browse tax calculators
No signup required Built for Canada GST/HST/PST/QST ready
Popular starting point

Invoice Generator

Start here if you need to send something today. Create a clean invoice PDF, add taxes automatically, and share it with confidence.

Fast setupUnder 2 minutes
Works with tax toolsGST/HST/PST/QST
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Invoice tools

Create and share invoices faster.

01

Invoice Generator

Create a simple invoice PDF without signing up.

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Tax tools

Estimate taxes with province-aware accuracy.

02

Tax Calculator

Calculate GST, HST, PST, and QST by province.

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03

Reverse Tax Calculator

Remove tax from a total and find the pre-tax amount.

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04

Profit & Tax Estimator

Estimate profit and taxes from income and expenses.

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Planning tools

Price your services with confidence.

05

Freelance Rate Calculator

Estimate an hourly rate based on income goals and billable hours.

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Looking for a province-specific tax calculator?

Jump directly into the calculator for your province and use the current active rates.

Ontario HST Alberta GST BC GST/PST Quebec GST/QST View all province calculators
Next step

Ready to turn a calculation into a real invoice?

Use a free tool, then save clients, invoices, payments, and tax details in Lunio.

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