Data handling
Privacy
This is the short version, on purpose.
What's collected
Nothing. This site has no server, no database, and no form that submits anywhere. The calculator runs entirely in your browser — the numbers you enter never leave your device unless you choose to send them.
The one way anything reaches me
If you click "Email me these numbers" on the calculator, it opens your own email app with a message already addressed to samir@builtbysamir.com. That message goes out through your email provider, not this site — I only see it if you actually hit send.
Not shared, not sold
There's nothing here to share or sell in the first place: no analytics, no tracking cookies, no third parties. Whatever you email me is read by one person: me.
Deletion
This site has nothing stored to delete. If you've emailed me and want that message removed from my inbox, just ask at samir@builtbysamir.com — no form, no runaround.