Alovio

Alovio Checkout Fields is a free WooCommerce plugin designed to help store owners add custom fields to their checkout flow. It supports 13 field types, including standard text, email, date and time pickers, select inputs, and secure multi-file uploads. The plugin maintains functional parity across both classic WooCommerce checkout setups and modern Block checkout implementations.

Store owners can configure conditional rules to show, hide, or require specific fields depending on cart contents, categories, shipping choices, payment methods, user roles, or shipping countries. Options can also carry flat, percentage, or per-unit fees that render directly as itemized rows in the order totals. All submitted data is validated server-side, saved into HPOS-safe order metadata, and displayed within admin order management screens and customer transactional emails.