Neutrope Japanese Invoice PDFs for WooCommerce

“Neutrope Japanese Invoice PDFs for WooCommerce” is a free plugin that generates Japanese-style invoice PDFs from your WooCommerce orders. It is designed for shops that need to deliver Japanese business documents (invoices and similar receipts) alongside their WooCommerce store.

Features (Free version)

• Invoice PDF generation (title, billing recipient block, line items, totals, consumption tax summary)
• One-click PDF output from the admin Order edit screen
• Customer-side invoice download from My Account (can be toggled on/off)
• Company name, address, and logo configurable from the settings screen
• Shipping lines, WooCommerce order fee lines, and refunds reflected in the invoice PDF totals
• Sales Summary screen (WooCommerce > 売上サマリー): aggregates orders directly from order data — no dependency on WooCommerce Analytics caches — with date range, order status and payment method filters, aggregation by order date / paid date / completed date, refund-aware net totals, an order list, and UTF-8 (BOM) CSV export
• High-Performance Order Storage (HPOS) compatible
• Japanese-language PDF output powered by mPDF
• Template ( templates/invoice.php ) can be overridden from your theme

Planned roadmap (no committed timeline)

The following items are being considered for a future paid version. They are not implemented in the free version and there is no guarantee they will ship.

• Qualified invoice number (Japan invoice system)
• Per-tax-rate display (10% / 8% reduced rate)
• Receipt document
• Bank transfer information
• Payment due date
• Company seal, header note, recipient honorific

The free plugin exposes filters and hooks so the items above can be added by add-on plugins without modifying the core.