Calculation inputs.
The calculation code runs in your browser. This version does not send dimensions, process notes or results to an application server and has no account, payment service or analytics integration. Fonts and images are served from the same site.
Optional local records.
Save on device stores one recent calculation for each of the three calculation tools in your browser’s local storage. It includes inputs, process notes, the model version and save time. Restore saved reads that record; Clear saved removes it for that tool. Clearing site data in your browser also removes these records.
Local records do not sync between devices. Anyone with access to the same browser profile may be able to read them. If browser storage is blocked, calculation, copying and printing remain available.
Copying, printing and links.
Copy calculation writes the record to your device’s clipboard. Print opens the browser’s print dialog. Following an external source link connects to that source website under its own policies.
Website delivery and contact.
Loading the website sends ordinary connection information, such as your IP address and requested URL, to the hosting provider. Calculation inputs are processed in your browser. Email messages are handled by email providers and used to respond to your request. Contact [email protected] for privacy questions.