End to end encryption is applied to all files before leaving your device, meaning that even our team cannot see your files!
Our source code is based on Ente's open source code which has been audited to verify that the encryption keys are available only to you.
You can find the full architecture documentation on their site here.
We would like to thank Ente again for making their code open source. Without them, we would not be able to provide you with our enhanced service!