Privacy policy.
This site has no analytics, no cookies, no forms and no third-party scripts. It collects nothing about you, and this page says what happens if you email us.
LAST UPDATED October 14, 2026
The short version
Reading this site tells us nothing about you. If you email us, we get your email, and we use it to reply.
What the site collects
Nothing. There is no analytics package, no tag manager, no pixel, no session recorder and no advertising network. We set no cookies. The one thing kept in your browser’s storage is your light or dark theme choice, and it never leaves your machine. The typefaces are served from our own origin rather than a font CDN, so loading a page does not tell a third party you were here.
This is enforced, not just intended: the site ships a content security policy of default-src ‘none’, which blocks the browser from contacting any outside host. A tracker added by accident would fail rather than run quietly.
Our host, Cloudflare, processes each request to serve the page and keeps short-lived operational and security logs, as any web host must. We do not run analytics against those logs.
If you email us
Mail to [email protected] lands in an ordinary Google mailbox. We read it, reply to it, and keep it as long as the conversation is useful. It is not copied into a CRM, a database or a mailing list, and we send no marketing email.
Ask and we will tell you what we hold, correct it, or delete it.
Who you are dealing with
Opal Engine operates this site. Write to [email protected] about anything on this page.
Security
Every page is served over HTTPS. If you believe you have found a vulnerability in this site or in one of our projects, email [email protected] and we will treat it seriously and credit you if you want the credit.
Changes to this policy
If we change how any of this works, we change this page and move the date at the top. The page you are reading is the policy in force.