Offline queue
Milk
₹30 / unit
Soap
₹25 / unit
Interactive example only. No real sale, microphone access or printer connection.
Offline is not every online feature: voice recognition and online barcode lookup may need a connection.
Prepare this device online
On the published website, sign in and open billing while online so the app and business data can be cached. A first visit without internet cannot download your stock or account.
Create bills from cached data
When the connection drops, use cached products and check the offline indicator. Bills are queued on this device. Keep browser storage intact; do not clear it or switch devices before sync.
Reconnect and verify history
Keep the app open after reconnecting. Queued bills sync automatically when your session and account access are valid. Check waiting or error states, then confirm the bills appear in saved history.