Free tools, no catch

We build simple online tools that people search for every day: profit and pricing calculators, tax and discount helpers, invoice and quote generators, and more on the way. Each tool does one job well, works on your phone, and comes with a short explanation so you know how the result is worked out.

• Free and open

  Every tool is free to use, with no trial, no credit card, and no locked features.

• No signup

  You never need an account. Open a tool, use it, and get on with your day.

• Fast and private

  Tools run in your browser wherever possible, so they are quick and your numbers stay on your device.

• Honest estimates

  Results are clear estimates to help you decide. We explain the formula and we do not pretend to give professional advice.

Small business owners, freelancers, entrepreneurs, property owners, and anyone making a quick financial, pricing, time, or everyday decision. If you have ever opened a spreadsheet just to work out one number, these tools are for you.

Practical Tools is free and we want it to stay that way. Running a website has small costs, so in future we may show a few unobtrusive ads or accept voluntary donations to cover them. We will always tell you before anything changes, and we will never lock a tool behind a signup or a paywall. The tools come first.

Found a wrong result, or want a tool we do not have yet? We would love to hear from you. Visit the contact page or email hello@practicaltools.co.