Checkout Fields for Blocks

74 Quality Score

Active Installs

14/30

With around 1,000 active installs, this is a niche plugin that has not yet found a wide audience, though it scores well on growth and adoption metrics relative to its size.

Update Freshness

25/25

Maintenance is excellent: the plugin was last updated on 2026-06-21 and is tested against WordPress 7.0, showing the developer is actively keeping pace with core releases.

User Rating

13/15

User satisfaction is strong at 88 out of 100, although the small sample of just 9 ratings limits how much weight that number should carry.

Support Health

8/15

Support health sits at 50 with zero resolved threads on record, which means there is no public track record of the author helping users who run into trouble.

WP Compatibility

15/15

Compatibility is perfect: it requires WordPress 6.4 and PHP 7.4 at minimum, and is tested with WordPress 7.0, covering a modern and broad install base.

Scores higher than 34% of indexed plugins

About

The Checkout Fields for Blocks plugin allows adding new fields to the checkout form.

Active Installs 1k+

Rating ★★★★ 4.4/5

Last Updated 2026-08-19 11:17am GMT

Requires WordPress 6.4+

Tested Up To 7.1

Requires PHP 7.4+

✓ No known vulnerabilities

What It Does

Checkout Fields for Blocks lets WooCommerce store owners add custom fields to the block-based checkout form, covering billing, shipping, and order metadata. It is purpose-built for shops using WooCommerce's new cart and checkout blocks rather than the classic shortcode-based checkout. New fields can be displayed, validated, and saved to orders without writing PHP code.

Who It's For

This plugin fits WooCommerce merchants who have migrated to the block-based checkout and need extra inputs such as gift messages, delivery instructions, VAT IDs for B2B buyers, or custom date pickers for appointment-based businesses. It is also useful for wholesale and multi-vendor setups where the default WooCommerce fields are too limiting. Anyone still relying on the legacy shortcode checkout should look elsewhere.

Who Should Skip It

If you are still using the classic WooCommerce shortcode checkout, or you only need minor tweaks that a code snippet or a checkout manager like CheckoutWC can handle, this plugin is overkill. Very small stores with no custom field requirements will gain little from installing it.

The Bottom Line

Checkout Fields for Blocks is a focused, well-maintained tool that solves one job: adding custom fields to the WooCommerce block checkout. The overall quality score of 74.13 out of 100 reflects solid maintenance and compatibility weighed down by limited adoption and an unproven support track record. It is a sensible pick for stores committed to the block checkout that need extra inputs, but expect to test it carefully given the small user base.

Pick Spectra if you need a general-purpose Gutenberg toolkit with site building blocks well beyond checkout customisation.

Kadence Blocks — Page Builder Toolkit for Gutenberg Editor 89/100

Choose Kadence when you want a full block library plus design controls across your whole site, not just checkout fields.

SiteOrigin Widgets Bundle 87/100

Go with SiteOrigin if your workflow is still widget-based rather than block-based and you want classic page-building flexibility.

Extendify 87/100

Pick Extendify for AI-assisted Gutenberg starter sites and templates rather than focused checkout field editing.

Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE 86/100

Choose Otter Blocks for a lighter block collection with WooCommerce-friendly widgets if checkout field tweaks are only one of many needs.