Privacy policy
Last updated Wednesday, September 16, 2026
Marketing site
This marketing site collects minimal technical data. We do not sell personal data from this site.
Product
When you register for HEITHON, product data handling follows in-app settings and export tools.
Contact
For privacy questions, use the contact page or your account settings export tools in the product.
Cookies & analytics
We use an essential cookie for locale preference. Vercel Analytics on this site is cookieless. A consent banner records your choice for locale and analytics notice.
Third-party processors
The product may use subprocessors listed on our Subprocessors page (Vercel, Supabase, Resend, Lemon Squeezy). Each processes data under their terms and our agreements.
Retention
Marketing site logs are retained for a limited operational period. Product data is kept while your workspace is active and as described in Settings export tools.
Your rights & contact
Depending on your region you may request access or deletion. Contact us via the contact page or in-product export for account data.