Privacy
Your calculations stay in your browser.
What the tools do
Calculator inputs, search terms and comparison selections are processed in this page. They are not submitted to us or stored by these tools. Downloads are generated locally or served as static files. There are no account connections or email forms.
Website requests
The site has no analytics or advertising scripts by default. A hosting provider may receive normal request information such as IP address and requested URL to serve pages. This is different from the local calculation inputs.
Leaving the site
Provider and source links take you to other websites with their own privacy practices. Read their terms before sharing financial or identifying information.