Free for every contractor

Free contractor tools

Calculators and generators built for independent contractors. No account required — open any tool and start using it immediately.

Free Estimate Templates by Trade

What to include in every quote — standard line items, pricing benchmarks, and scope guidance for your trade.

Want these calculations built into your quotes automatically?

TaskArc lets you apply material markup, track job expenses, and see your profit per job — all inside the platform where you build quotes and send invoices. 14-day free trial, no credit card required.

Read the contractor guides

Frequently asked questions

Are these contractor tools really free?

Yes. All five tools on this page are completely free to use — no account required, no credit card, no time limit. They run in your browser and don't store your data.

What is the IRS mileage rate for 2026?

The IRS standard mileage rate for business driving in 2026 is $0.70 per mile. The mileage calculator on this page uses this rate by default and also lets you enter a custom rate.

How do I calculate the right markup on contractor materials?

Most contractors use a 15–25% markup on materials. Use the Material Markup Calculator to enter your cost and preferred markup percentage — it shows your selling price, profit, and the equivalent gross margin percentage.

How do I find my minimum hourly rate as a contractor?

Use the Hourly Rate Calculator: enter your target annual income, monthly overhead costs, weekly billable hours, and profit margin target. The calculator shows the minimum rate you need to charge to cover everything and reach your goal.