Free financial calculators that show their work
QuickCalcMoney is a growing network of free calculators for gig workers, freelancers and 1099 contractors. Each tool pairs live results with a chart, a plain-English explanation of the formula and a worked example so you understand the answer, not just the number.
Popular calculators
- DoorDash Tax & Mileage Calculator – a tax and mileage estimator built for Dashers.
- Uber Driver Tax Calculator – mileage and self-employment tax for rideshare drivers.
- Lyft Driver Tax Calculator – estimate what Lyft drivers owe and set aside.
- Instacart Shopper Tax Calculator – 1099 income and mileage for shoppers.
- Etsy Seller Tax Calculator – profit, 1099-K income and self-employment tax for sellers.
- Multi-Platform 1099 Tax Calculator – combine Uber, DoorDash, Instacart and Etsy into one estimate.
- The Complete Gig Worker Tax Guide for 2026 – 1099 taxes, the mileage rate and quarterly deadlines explained.
- 1099 Gig Tax & Mileage Calculator – estimate self-employment tax, mileage deductions and quarterly set-asides.
- Paycheck Calculator – estimate take-home pay after taxes and 401(k).
- Hourly to Salary Calculator – convert any wage into annual pay.
Frequently asked questions
QuickCalcMoney is built for gig workers and 1099 contractors, including DoorDash, Uber, Lyft and Instacart drivers, Etsy sellers and freelancers. Our tools estimate self-employment tax, mileage deductions, quarterly set-asides and take-home pay.
Yes. Every calculator is free to use with no sign-up, and results update instantly as you type.
No. All calculations run locally in your browser. Your inputs are never sent to a server.
Calculators use standard formulas and current-year tax tables, but they are estimates. Your tax professional has the final numbers.