Compose
Send
View
Offline mode
Generates a break-glass code entirely in this browser — no network call. Use only when the backend/portal API is unavailable. Read the resulting digits into the phone's Offline entry menu.
Download a standalone offline copy (HTML file)
Access code
Chain
Ethereum
Polygon
Base
Bitcoin
Token
Recipient address
Amount
EVM up to 6 decimals · BTC up to 8 decimals
No expiry (durable code)
Stage & get code
View code
View balances & addresses