Legal
Privacy
Last updated June 2026.
The tools run in your browser
The numbers you enter into any free tool (cash on hand, burn rate, revenue, headcount, and so on) are used entirely in-browser to calculate your result. They are never sent to our servers and never stored anywhere. The only thing that leaves your browser is the verdict itself (your status, runway estimate, or score) and only when you actively choose to email or share it.
When you give your email address
Your email is used to send you the result you requested. We may also send occasional follow-ups related to the same tools or topics. These will always be directly relevant to what you asked for, not broad marketing.
You can ask for your data to be deleted at any time by emailing hello@jpeterwheeler.com. We will remove your email and your verdict record and confirm when it is done.
Course certificates are public
When you earn a course certificate, it gets a public verification page so anyone you share the link with (an employer, a connection on LinkedIn) can confirm it is real. That page shows your name, the course title, and the date you earned it, and it can be indexed by search engines. You earned it and you choose when to share the link, but we want you to know the page is public by design. If you would rather it not be, email us and we will take it down.
Processors
Three processors touch your data when you submit a result by email:
- Supabase stores the verdict and your contact record. Supabase is hosted on AWS infrastructure in the United States.
- Resend delivers the email to you. They receive your email address and the result to send.
- PostHog provides product analytics (page views, tool usage). It does not receive the numbers you enter into any tool.
We do not sell your data to anyone, full stop.
Cookies
We run PostHog in a cookieless mode, so we do not set tracking cookies on your browser. That means no cookie banner, and nothing following you around the web on our behalf.
Questions
If you have questions about how your data is handled, email hello@jpeterwheeler.com. You will hear back.