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Singapore document settings

Invoice for Singapore

Create a private, browser-local invoice and set the workspace to Singapore for SGD formatting and A4 print output.

Country-aware checks

  • Tax terminology: GST
  • Business ID label: GST Registration Number / Unique Entity Number (UEN)
  • When a Singapore GST tax invoice is required, issue it within 30 days of the time of supply and show the supplier's GST registration number with the required supplier, customer, invoice, supply, GST-rate, and total information. A simplified tax invoice may be used when the GST-inclusive total does not exceed S$1,000; foreign-currency amounts must also show their Singapore-dollar equivalents where IRAS requires them.
  • GST-registered businesses must keep proper business and accounting records, including issued invoices and receipts, for at least five years. IRAS also permits electronic records subject to its record-keeping requirements.
  • InvoiceNow is a Peppol-based structured invoicing and GST-data submission regime with phased applicability. This generator does not register for InvoiceNow, create a Peppol invoice, transmit through an access point, or submit invoice data to IRAS.

Source and limits

This generator does not determine compliance. Verify current requirements with the listed official authority before relying on a document.

Local-output boundary: this printable document is not an authority-issued, cleared, fiscalised, digitally signed, transmitted, registered, or approved electronic invoice.

Open Invoice with SG defaultsRead Singapore guidance