Is it end-to-end encrypted? No — and here is the honest why
End-to-end encryption would mean even we could not read your world — and then we could not print your volumes, assemble editions, generate your PDFs, or email your own words back to you when you leave. Those features are the product, and they require the service to read what it prints. What we do instead: your world is isolated at the database layer with ownership checks on every query, photos are served only to seat-holders, nothing is ever mined, sold, or shown to anyone outside your world — and real deletion genuinely works (we have run it, all the way down). If a feature ever conflicts with this page, this page wins.