OS
Onyx Sales ERP
Offline-First Point of Sale & Invoicing

Modern Accounting & Invoicing Built for Business

Create quotes, tax invoices, and cash receipts anywhere. Run seamlessly online or offline with automatic background sync.

Access Workspace Create Free Company

Offline Resilience

Issue sales and receipts even when the internet is down; syncs automatically upon reconnecting.

Thermal & PDF Prints

Direct support for standard 58mm/80mm POS receipt rolls and A4 invoice formats.

Real-Time Ledger

Instant tracking of expenses, VAT collected, gross sales, and customer receivables.