Your data
A library you can leave with everything.
Your files aren’t converted on the way in or locked into a house format. You export everything whenever you want, and you delete your account yourself.
The original file doesn’t move.
A metadata correction or an optimization creates a result alongside; it never overwrites the source. A failed transformation doesn’t replace the original. The number of versions doesn’t increase the number of books counted.
Open formats in and out.
Import: EPUB, MOBI, AZW3, TXT, HTML, FB2. Output: EPUB, TXT, HTML, MOBI, AZW3. Every ready version can be downloaded from the book’s page, through a temporary link.
My data: two files per space.
From the settings, Request my data. For each space, donnees.json: account, role, preferences, readings, annotations, favorites, views, collections, AI keys (provider and status, never the key), conversations, devices, invitations and shares, your action log. For each space you own, fichiers.zip: your books as stored, originals, versions, covers, trash included, with a SHA-256 index. An e-mail lets you know; files stay 14 days; a new request is possible after 24 hours.
Delete your account, without writing to anyone.
Settings, Delete my account: password, address typed again, box ticked. You’re signed out everywhere, your e-readers and keys are revoked, an e-mail gives the effective date, 14 days later. Until then, you can cancel or export. On that date, everything is erased space by space; only accounting records remain, for ten years, without your name or address.
Your keys and device secrets, encrypted.
AI keys and e-reader secrets are encrypted on our servers; a key is only shown masked, a secret only once. Passwords are hashed. Backups are encrypted, their key kept separately.
No tracker, so no banner.
Pages load no script, font or content from a third-party service. Only functional cookies: session, active space, language, theme. Usage is measured server-side, as anonymous totals of at least five people, and you can object from the settings. One stated exception: Stripe.js on the Billing page, for the time of a bank authentication.
- Application and database hosted in Germany (Hetzner)
- Files stored in Paris and Ireland (IDrive e2)
- Payment with Stripe, no card data on our servers
FAQ
What happens to the original file?
Its text stays intact. When you correct the title, the author or the series, that metadata is written into the file so that your e-reader shows it, and the file as imported remains downloadable for 30 days. An optimization creates a separate version with its own history.
What format is the export?
One JSON per space for your data, one ZIP per owned space for your books as stored, with a fingerprint index. Beyond 50 GiB, the file export of a space fails with an explanation.
Why 14 days before deletion?
So you can cancel or export in case of a second thought or a mistake. During that period, nothing else can be changed.