0v99com

<p><strong>ZeroV99 Tax Number</strong> is a WooCommerce extension that seamlessly integrates a <strong>Tax Identification Number (TIN)</strong> field into your store’s checkout process and billing addresses.<br />
Designed for businesses that need to collect valid tax IDs (such as NIF, CIF, VAT, or similar) for invoicing, tax compliance, or B2B transactions.</p>
<h3>Features</h3>
<p>Tax Number Field Integration<br />
✔ Adds a configurable tax identification field (TIN) to the WooCommerce checkout.<br />
✔ Displays the field in billing addresses (customer account + admin order view).<br />
✔ Compatible with both individuals and businesses (B2B/B2C).</p>
<p>Data Management & Compliance<br />
✔ Stores tax IDs as order meta and user meta for invoicing and compliance.<br />
✔ Includes a full uninstall script (removes all plugin data: meta, options).</p>
<p>Flexibility & Compatibility<br />
✔ Works with block-based and classic checkout templates.<br />
✔ Elementor-compatible – no conflicts with page builders.<br />
✔ Multi-language ready (includes .pot file for translations).</p>
<p>Customization<br />
✔ Custom placeholder text for the TIN field (via plugin settings).<br />
✔ Custom billing order fields (vía pluign settings).</p>


ZeroV99 Tax Number

Add a configurable tax identification number (TIN) field to WooCommerce, designed for invoicing, tax compliance, or B2B transactions worldwide

devikit

<p>The “NIP Field for WooCommerce” plugin adds a NIP field to the WooCommerce order form, which is automatically saved in order details and in the order confirmation email.</p>
<p><span class="embed-youtube" style="text-align:center; display: block;"><iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/jhXR5gTCdtQ?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe></span></p>
<h4>Features</h4>
<ul>
<li>Adds NIP field to WooCommerce checkout above existing “Company Name” field</li>
<li>Full support for both traditional and Gutenberg block checkout</li>
<li>Compatible with WooCommerce High-Performance Order Storage (HPOS)</li>
<li>Optional validation: 10 digits</li>
<li>Field can be required or optional (configurable in settings)</li>
<li>Saves NIP field value to order details (admin panel)</li>
<li>Saves NIP field value to order details in customer panel (My Account)</li>
<li>Saves NIP field value to WooCommerce order confirmation email</li>
</ul>
<h4>Pro Version</h4>
<p>A Pro version is also available with additional features:</p>
<ul>
<li>Automatic company data retrieval after entering NIP</li>
<li>Auto-filling “Company Name” field with GUS data</li>
<li>Auto-filling address fields with GUS data</li>
<li>Saving GUS data to order data</li>
</ul>
<p><a href="https://devikit.pl/produkt/pole-nip-dla-woocommerce-pro/" rel="nofollow ugc"><strong>Learn more about Pro version</strong></a></p>


NIP Field for WooCommerce

Adds NIP field to WooCommerce checkout with validation and order storage capabilities.

ZeroV99 Tax Number vs NIP Field for WooCommerce