Free tools for your books and taxes

Quick answers to the questions freelancers and small business owners ask most. Free, with no signup, and nothing you type leaves your browser.

Profit and loss template and generatorType your income and expenses into a clean statement, then download it as a PDF or an Excel template.Open the tool →
Self-employment tax calculatorSocial Security, Medicare and the extra 0.9% on your profit, the half you can deduct, and a quarterly amount to set aside.Open the tool →
Which Schedule C line?Type an expense and see the line it usually goes on, with what is not deductible.Open the tool →
Estimated tax due datesThe next federal payment date, every date for this year and next, and a calendar file.Open the tool →
Mileage deduction calculatorYour business mileage deduction with both 2026 IRS rates, before and after July 1.Open the tool →
Home office deduction calculatorThe simplified and regular methods side by side, with the better one marked.Open the tool →
Profit margin calculatorYour gross margin and profit on a sale, from what it costs you and what you charge.Open the tool →
Markup calculatorThe price to charge for a markup or a target margin, and why the two are not the same.Open the tool →
Break-even calculatorHow many sales cover your fixed costs each month, and the revenue that takes.Open the tool →
Cash runway calculatorHow many months your cash lasts at the money coming in and going out today.Open the tool →
Sales tax calculatorAdd sales tax to a price, or take it back out of a total that includes it.Open the tool →

Made by the people who make Righto, the free accounting app for Mac.