Privacy
A website and local Web app with minimal data collection
Last updated: 24 August 2026
Website data
The website does not need an account and should not use behavioral advertising or third-party analytics. The hosting provider may process ordinary security logs such as IP address, user agent, requested path and timestamp.
Web app data
Creating, checking and opening a capsule runs in the browser tab. Plaintext files and passwords are not uploaded to Untilum. Fetching a public drand time proof contacts the drand endpoint without sending the capsule or password.
Downloads
Downloading an application causes the hosting provider to receive the same ordinary request data. The website does not receive capsule contents or passwords.
Application data
The early-access application performs supported sealing and opening operations locally. Local capsule history does not store passwords or opened contents. Experimental network features are separate and require explicit consent.
Contact
If you email us, we process the address and message to answer your request. Do not send capsule passwords or sensitive plaintext by email.
Your rights
Depending on your jurisdiction, you may have rights of access, correction, deletion, restriction or complaint concerning personal data. Contact details and the responsible entity must be completed with verified legal information before public launch.