DeepJournalDeepJournal
End-to-End Encryption

Your Words Stay Yours

Your entries are encrypted on your device before they ever leave. We only store encrypted blobs, never have access to your encryption keys.

See The Difference

What you write vs. what we can see

Your Entry

Today I felt grateful for the small moments that brought me joy...

What We See

U2FsdGVkX1+vupppZksvRf5pq5g5XjFRlipRkwB0K1Y96Qsv2Lm+31cmzaAILw...

What This Means For You

End-to-end encryption isn't just a feature, it's a promise. Here's how it protects you every day.

We Cannot Read Your Journal
Your encryption keys never leave your device. Even with a court order, we have nothing to hand over, just encrypted data we cannot decrypt.
Your Data Survives Breaches
If our servers were ever compromised, attackers would only find encrypted blobs. Without your password, your journal entries remain unreadable.
Works Fully Offline
Encryption and decryption happen locally on your device. Write, read, and search your journal without any internet connection.
Sync Across All Your Devices
Access your journal from any device while maintaining end-to-end encryption. Encrypted data syncs seamlessly, and each device decrypts it locally with your password.

Frequently Asked Questions

Common questions about our security and encryption.