This Privacy Policy explains what information AllCalc (“we”, “us”) collects and how we use it. By using this website you agree to the practices described here.
1. Information we collect
Calculator inputs
The numbers you type into our calculators are processed entirely in your browser. We do not transmit or store your calculator inputs on our servers unless you are logged in and explicitly choose to save a calculation.
Account information
If you create an account, we store your username, email address, and any calculations you choose to save, so you can access your history later.
Usage data
We collect anonymous, aggregate usage statistics (such as which calculators are most popular) to improve the site. This does not identify you personally.
2. Cookies
We use essential cookies to keep you logged in and to remember preferences such as your light/dark theme choice. We may use analytics cookies to understand site usage.
3. Third-party services
We may use third-party analytics and advertising services. These providers may set their own cookies and collect usage data in accordance with their own privacy policies.
4. Your rights
You may request access to, correction of, or deletion of your account data at any time by contacting us. You can delete saved calculations yourself from within your account.
5. Data security
We take reasonable measures to protect your data, but no method of transmission or storage is completely secure.
6. Changes to this policy
We may update this policy from time to time. The “last updated” date at the top reflects the latest revision.
7. Contact
Questions about this policy? Reach us through our Contact page.