Our WooCommerce Ultimate Barcodes plugin has built-in features to integrate product barcodes into our popular WooCommerce PDF Invoices & Packing Slips plugin + extensions, making this connection seamless like no other pair.
Under the “Display in” settings, enable the option below:
![](https://docs.wpovernight.com/wp-content/uploads/2021/09/enable-product-barcodes-pdf-integration.png)
Next, select the document types in which you would like to display the product barcodes in:
![](https://docs.wpovernight.com/wp-content/uploads/2021/09/pdf-documents-display-product-barcodes.png)
Finally, select the PDF template location where the barcodes will be displayed:
![](https://docs.wpovernight.com/wp-content/uploads/2021/09/pdf-template-location-product-barcodes.png)