1
PDF Invoices & Packing Slips for WooCommerce Included
Free UBL 2.1, Peppol BIS 3.0, CII D16B, Factur-X and ZUGFeRD output; Peppol network sending is paid.
96feature score
WordPress WooCommerce PDF Invoice Plugins with E-invoicing standards
Supports UBL, Peppol, XRechnung or other e-invoice formats. 6 of the 8 plugins we track include it.
2
WebToffee PDF Invoices, Packing Slips, Delivery Notes & Shipping Labels Included
Free UBL and XML invoices; premium lists Peppol and several national XML formats.
95feature score
3
Germanized for WooCommerce Paid version Pro
ZUGFeRD Basic/Comfort/Extended and XRechnung 1–3; base country Germany.
89feature score
4
Challan – PDF Invoices & Packing Slips for WooCommerce Partial Pro
Pro supports Saudi ZATCA e-invoicing with QR codes; no UBL, Peppol or XRechnung.
94feature score
5
YITH WooCommerce PDF Invoices & Packing Slips Partial
Italian electronic invoicing XML and Spanish Verifacti validation; no UBL/Peppol listed.
88feature score
6
Flexible Invoices for WooCommerce Via add-on
KSeF support in recent versions; PEPPOL add-on for PRO generates UBL XML.
69feature score