Privacy Policy
Last updated: November 2026
Buildcetra is designed to work without requiring you to create an account or provide personal information to use our calculators.
This Privacy Policy explains how information is handled when you use the website.
Calculator data
Values you enter into our calculators are processed in your browser to generate the results you see.
Calculator inputs are not saved by Buildcetra, stored in browser storage, or transmitted to our servers. They exist temporarily in your browser's memory while you use the calculator and are discarded when the page is reloaded or you navigate away.
Personal information and accounts
Buildcetra does not currently provide user accounts, registration, login, saved projects, comments, or other features that require you to submit personal information.
Our Contact page does not currently contain a contact form or collect information through the website.
If contact functionality is added or changed in the future, this policy will be updated as appropriate.
Cookies and browser storage
Buildcetra does not currently set or read cookies through its own application code.
The website also does not currently use localStorage, sessionStorage, IndexedDB, or similar browser-storage technologies to save calculator inputs or other user information.
Analytics
Buildcetra does not currently use website analytics or behavioral-tracking services.
If analytics are introduced in the future, this policy will be updated to identify the service used and explain the relevant data practices.
Advertising
Buildcetra does not currently display third-party advertising or use advertising technology such as Google AdSense.
Affiliate links
Buildcetra does not currently use affiliate links or affiliate tracking.
Hosting and technical information
Like websites generally, the infrastructure used to deliver Buildcetra may process basic technical information necessary to serve website requests, such as an IP address, browser or user-agent information, requested pages, and timestamps.
The specific hosting infrastructure for the website may change. Where relevant, this Privacy Policy will be updated to reflect material third-party data practices associated with the services used to operate the site.
Third-party links
Buildcetra may link to third-party websites or resources.
When you follow a link to another website, that website operates under its own privacy practices and policies. Buildcetra does not control how third-party websites collect or use information.
Changes to this Privacy Policy
We may update this Privacy Policy when the website, its features, or the services used to operate it change.
When this policy is updated, the “Last updated” date at the top of the page will be revised.
In particular, this policy will be reviewed if we introduce analytics, advertising, affiliate tracking, cookies, account functionality, or other features that materially change how information is handled.
Contact
If you have questions about this Privacy Policy, please use our Contact page.