Issues Polish KSeF e-invoices (FA(3)) for paid WooCommerce orders with a NIP via the Ksefshop service: NIP at checkout, refund corrections, PDF.
Alternatives to Flexible PDF Invoices for WooCommerce & WordPress
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Titanium Site Watch – Website Uptime Monitoring & Downtime Alerts with Health Checks for WooCommercev1.0.8
Website uptime monitoring, downtime alerts and an 11-check WooCommerce Health diagnostic with store health alerts.
Issue KSeF structured e-invoices (FA(3)) straight from WooCommerce orders — no intermediaries, no per-invoice fees.
Collect the Polish NIP and B2B invoice data at checkout, validate the NIP checksum locally, export orders to CSV. Classic and block checkout.
Polski for WooCommercev1.44.4
WooCommerce for Polish shops: VAT invoices, JPK_FA, KSeF, NIP lookup, GPSR, Omnibus, withdrawals, returns and unit prices.
ByteWave Fakturyv1.2.0
WooCommerce integration with the Polish National e-Invoice System (KSeF). Generate, send and manage structured XML e-invoices.
Easily send invoices from Flexible Invoices straight to KSeF using the official Ministry of Finance API.
Automatic VAT invoices in Fakturownia.pl for WooCommerce orders: tax number at checkout, PDF by e-mail, no duplicate documents.
Create Fakturovo invoices, proforma invoices and credit notes from WooCommerce orders. Automatically or by hand.
SuperFaktura WooCommercev1.60.0
Connect your WooCommerce eShop with online invoicing system SuperFaktura.