Password & Encryption
General Information
Password & Encryption is a feature in AmneziaVPN that encrypts files created in the app and saved to your device:
- AmneziaVPN settings backup file — created in the Backup section, saved with the
.backupextension - Amnezia VPN configuration file — created in the Configuration Files section, saved with the
.confextension - Self-hosted configuration file — created in the Share VPN Access section, saved with the
.confor.jsonextension

Encryption helps protect configuration and backup files from unauthorized access. For example, you can send an encrypted file to a friend so they can connect to the VPN without worrying about the file leaking online — without the password, no one can open the file in AmneziaVPN or view its contents.
If the encryption feature is unavailable in AmneziaVPN, or you get error 900 when opening an encrypted file, install the latest version of AmneziaVPN (mirror).
If someone shared an encrypted file with you and AmneziaVPN asks for a password, you can only get the password from the file owner.
After you enable encryption, every configuration and backup file you save/export from the app will be encrypted. Files saved before encryption was enabled will remain unchanged.
Only the person who enabled encryption in the AmneziaVPN app knows the encryption password.
The encryption password is not stored in plain text on the device and is not stored on Amnezia servers. This means that Amnezia support cannot tell you the password or help you recover it.
If the password is forgotten or lost, it is impossible to access the contents of the encrypted files.