TaskNote encrypts your notes on your device. Your encryption key stays only with you. We do not store your key and we cannot read your notes.
If you lose your encryption key file, encrypted notes cannot be recovered. This is by design.
Notes are encrypted locally before they are sent to our servers.
Our servers store only encrypted data. Decryption happens only on your device after you import your key file.
After you sign in, TaskNote may ask you to download or import a key file on this device.
Save your key file in a secure place.
Sign in first. Then import your key file on that device.
Once the key is imported, notes decrypt locally on that device.
Your password is for account access.
It does not let us decrypt your notes and it cannot be used to recover your encryption key file.
Encrypted data is stored in Supabase. Connections to our servers use HTTPS.
Learn more about Supabase security here:
https://supabase.com/security
You control your content.
If you delete a note, it is removed from your device and deleted from our servers immediately.
If you have questions about privacy, contact us at hi@task-note.com
Go to Settings → Encryption → Export Key to download your key file. Keep this file safe (e.g., in a password manager or secure cloud storage).
No. We do not have a copy of your encryption key. If you lose it, we cannot help you recover your notes. This ensures that only you have access to your data.