Privacy policy

Last updated: 7 October 2026

Who is responsible

The controller of your personal data is EndorphinIT a.s., Švábova 772/18, 152 00 Praha 5, Czech Republic, company ID 21906998 (see the imprint). For anything about your data, write to hello@postcache.dev.

What we collect and why

• Waitlist. When you join the waitlist we store your email address, the platforms you ticked, what you wrote about your use case, and the time you signed up. We use this only to contact you about early access to postcache. The legal basis is your consent (Art. 6(1)(a) GDPR).
• Emails you send us. If you write to one of our addresses, we keep the message and your address to answer you. The legal basis is our legitimate interest in replying (Art. 6(1)(f) GDPR).
• Technical data. To protect the waitlist from abuse, our server keeps your IP address in memory for up to one hour to limit repeated signups. It is not written to the waitlist or to any log. The legal basis is our legitimate interest in running a secure service (Art. 6(1)(f) GDPR).

The website sets no cookies, uses no analytics or tracking, and loads no third-party resources. Fonts are served from our own server.

How long we keep it

Waitlist data is kept until you ask us to delete it or withdraw your consent, and at most 24 months after you signed up. Emails are kept as long as needed to deal with your request.

Where it is stored and who sees it

All data is stored on servers we operate in the Czech Republic. Only our team sees it. We do not sell or share your data and do not transfer it outside the European Union.

Your rights

You can ask for access to your data, its correction or deletion, restriction of processing, or a copy in a portable format, and you can object to processing based on legitimate interest. You can withdraw your consent at any time by writing to hello@postcache.dev; this does not affect processing that happened before. You also have the right to complain to the Czech data protection authority, Úřad pro ochranu osobních údajů (uoou.gov.cz).

Media files

The postcache service itself is not live yet. When it launches, this policy will be updated to cover the files you upload and the account and payment data the service needs.