Frequently asked questions
Are BQ Calculator tools free to use?
Yes. The calculators in this release are available without an account or subscription.
Do my calculator inputs leave the browser?
The calculator engines run in your browser and do not use an external calculation API. Optional recent history is stored locally in browser storage.
Does BQ Calculator use third-party JavaScript?
No. The runtime is built with first-party HTML, CSS and vanilla JavaScript, with native Canvas used where a visualization is useful.
Can I use a result as professional advice?
The calculators are informational tools. Finance and health results in particular include limitations and should not replace qualified professional advice when a decision requires it.
Can I print or copy a calculation?
Yes. Every launch calculator includes copy and print controls, and print styles focus on the calculator assumptions and results.