Attributes for Blocks

79 Quality Score

Active Installs

16/30

With only 4,000 active installs, this is a niche utility plugin that has not crossed into mainstream awareness, though it is still being maintained.

Update Freshness

25/25

Updated on 2026-05-20 and tested against WordPress 7.0, the maintenance signal is strong and current.

User Rating

15/15

A perfect 100/100 from 21 reviewers indicates uniformly positive feedback from a small but satisfied user base.

Support Health

8/15

Zero support threads means either the plugin is stable enough that nobody needs help or the developer has not established a visible support channel, which is a minor concern.

WP Compatibility

15/15

Tested up to WordPress 7.0 and requiring PHP 7.4, the plugin meets modern compatibility standards without being restrictive.

Scores higher than 69% of indexed plugins

About

Allows to add HTML attributes to Gutenberg blocks.

Active Installs 4k+

Rating ★★★★★ 5/5

Last Updated 2026-08-20 4:52am GMT

Requires WordPress 6.2+

Tested Up To 7.1

Requires PHP 7.4+

Security History

1 known vulnerability, all patched

1 Medium

Most recent: September 3, 2024

View details ▸

What It Does

Attributes for Blocks adds a panel in the Gutenberg editor that lets you attach custom HTML attributes, including ARIA labels, IDs, roles, and styles, directly to individual blocks. In practice, you can mark up a block as a navigation landmark, add a data-testid for QA scripts, or inject inline styles without writing custom CSS. It is a precision tool for developers and accessibility-focused builders rather than a content-creation plugin.

Who It's For

This plugin is best for site owners and developers who need fine-grained control over block markup for accessibility, testing, or styling purposes. It fits teams building ADA, WCAG, or ARIA-compliant sites where the default block output does not provide enough semantic detail. Web agencies that hand off custom Gutenberg builds to clients will also find it useful for adding stable hooks and identifiers.

Who Should Skip It

If you only need visual customization, a full block suite like Spectra or Kadence will give you far more design control without touching HTML attributes. Casual bloggers and small business owners who do not care about accessibility tags, custom IDs, or QA hooks will get no value from installing it.

The Bottom Line

Attributes for Blocks is a small, well-maintained, and highly rated utility that solves one specific problem: adding HTML attributes to Gutenberg blocks. Its narrow scope and tiny install base mean it is not a general-purpose tool, and the lack of any support history makes it harder to judge how the author handles edge cases. Recommended for accessibility-focused developers and agencies, but unnecessary for anyone who is not editing block markup directly.

Pick Spectra if you want dozens of pre-built blocks and design controls rather than raw HTML attribute editing.

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

Choose Kadence if you need a fuller page-building toolkit with strong design features and a much larger install base.

Starter Templates – AI-Powered Templates for Elementor & Gutenberg 89/100

Choose Starter Templates if you want ready-made full-site imports rather than per-block attribute control.

Classic Widgets 89/100

This is unrelated to block attributes and serves a completely different purpose, so it is only listed because of category overlap.

PublishPress Blocks 88/100

Pick PublishPress if you want block-level visibility and permissions controls alongside some custom block options.