Privacy

Short version: no accounts, no ads, no cookies of our own. Your fractions stay on your device unless you ask the word problem helper for help.

Calculations

Every calculator, converter and chart on FracKit runs in your browser. The numbers you type are not sent anywhere.

History saved in your browser

If you press "Save to history" on the fraction calculator, or use the word problem helper, a short list of recent entries is stored in your browser's localStorage so you can see them next time. It never leaves your device, and you can delete it here:

Clear all saved FracKit data

Word problem helper

When you press "Solve" on the word problem helper, the text you typed is sent to our server and on to an AI model through Vercel AI Gateway to generate the explanation. We don't store it, and please don't include names or personal details. Nothing is sent until you press the button.

Analytics

We use Ahrefs Web Analytics to count page views. It is cookieless and does not build profiles of individual visitors. Our host, Vercel, keeps standard server logs for security.