I built Whisper Money, a personal finance app where all your data is end-to-end encrypted and only you hold the keys.

Site: http://whisper.money/

Code: https://github.com/whisper-money/whisper-money

How it works (high-level)

- All sensitive data is encrypted in the browser before it hits the server

- The server only stores encrypted blobs for sync

- Decryption happens only on your devices

Looking for feedback on

- Security model / crypto choices

- Key management UX (backup/recovery)

- Whether this is compelling vs. existing tools