My Card Vault

Sign in to Cloud Sync, then unlock your vault profile

Vault Profile

Each profile has its own encrypted vault and master password.

Profile Username

Master Password

Minimum 8 characters. Never stored — only used to encrypt this profile.

Demo Vault test password: DemoVault1

Confirm Master Password

Cloud Account

Sign in to store profiles & cards in Supabase (RLS-isolated per user)

Cloud sync ready — sign in below or use Setup to change project keys.

or

Signed in as

Cards save to Supabase on every change. Vault master passwords are hashed — never stored in plain text.

My Card Vault

Profile: — · Cloud: offline · Auto-lock 5:00

Smart Alerts

Financial Overview

No cards match your filters or search.

Add Card

Form autosaved every 5s · power-loss protected

Scan Card (Local OCR)

Upload a photo — processed 100% offline via Tesseract.js

Scan Card

Processing… 0%

Card Nickname

Specific Entity Title

Card Number

Country

Type

Category

Expiry (MM/YY)

CVV

Payment Due ($)

Credit Limit / Balance ($)

Notes

Archive

Archived cards move to the Archived filter and are visually muted.

Copied to clipboard

Cloud Sync Setup

Create a free project at supabase.com, run the SQL migration, then paste your project URL and anon public key.

Project URL

Anon public key