Frequently Asked Questions
Everything about ToolkitHQ: whether it’s free, how the calculators work, what Pro unlocks, and how your data is handled.
Is ToolkitHQ really free?
Yes. Every calculator on the site is free to use, with no account, no watermarks, and no time limit. A few tools offer a PDF download as a one-time Pro upgrade, but the calculation itself is always free.
Do I need to create an account to use the calculators?
No. ToolkitHQ has no accounts and no signup. You type your numbers, you get an answer. Your last few results are remembered in your browser's local storage so you can come back to them, but nothing is stored on our servers.
Are the results accurate?
The math behind each calculator is exact given the numbers you enter. But the answers are estimates based on typical formulas and averages, so treat them as a strong starting point rather than a guarantee. Anything that depends on local rates or your specific situation should be confirmed with a professional.
How many calculators does ToolkitHQ have?
Over 60 free tools across finance, math, health and fitness, business, and home & construction. New tools are added regularly, each one free, no signup, and no account required.
What does Pro cost and what does it include?
Pro is a one-time $19 payment that unlocks PDF downloads across all tools and removes ads. There is no subscription and no recurring charge. Once you buy it, you have it for life on any device where you restore access.
I paid for Pro. How do I restore it on a new device?
Visit /pro/recover and enter the email you used at checkout. We look up your payment and restore Pro access automatically. If that doesn't work, email [email protected] and we'll fix it manually.
Does ToolkitHQ collect or sell my personal data?
No. There are no accounts, so there is no personal data to sell. We use cookieless analytics to see aggregate page traffic, and ads on the site may set cookies through Google AdSense. You can control that in the consent banner. See the privacy policy for full details.
Are the calculators financial, health, or legal advice?
No. Tools like the child support or auto loan calculators produce estimates for planning purposes, not legal or financial advice. Likewise, the TDEE and BMI tools are educational, not medical advice. Always confirm important numbers with the relevant professional.
Which browsers and devices are supported?
All tools run in any modern desktop or mobile browser, including Chrome, Firefox, Safari, and Edge. Everything runs in JavaScript in your browser, so there is nothing to install and no app to download.
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