what gets collected, where it lives, and how to get it deleted. short version: almost nothing, and you can leave anytime.
when you join the newsletter, your email address goes to resend, the service that stores the list and sends the issues. that's the only reason i hold it. i don't sell it, rent it, or hand it to anyone else.
if you book a call or email me to set one up, i keep whatever you send: your name, your email, and whatever you tell me about your business, so i can actually have the conversation. it stays in my inbox and my notes. when i wire up self-serve scheduling, it'll run on a hosted booking tool and i'll name it here.
i use vercel web analytics to see which pages get read and whether the site is holding up. it's cookieless: no cookies, no cross-site tracking, no consent banner to click through. it counts page views and two events i care about (someone subscribing, someone opening the booking flow) without tying any of it back to you personally.
the tools on this site run entirely in your browser. what you type into them is kept in your browser's local storage and never sent anywhere.
every newsletter email has a one-click unsubscribe. or email me at hi@krnl.studio and i'll delete your email and anything else i'm holding. no forms, no friction.
if this ever changes in a way that matters, i'll update this page. questions go to hi@krnl.studio.