Yes, Validated is free to use. It is available as a free plugin on WordPress.org.

How many websites use Validated?

Validated has 700 active installations as tracked by WordPress.org.

What are the best Validated alternatives?

Popular alternatives to Validated include Type Attribute Warnings Removal, W3C validation auto check, Accessibility Widget by AccessiWeb – il…. You can compare them side-by-side on our comparison pages.

Does Validated work with the latest WordPress?

Validated has been tested up to WordPress 5.3.21. It requires WordPress 3.7+ and PHP false+.

Validated — Reviews, Rating & Alternatives (2026)

Name: Validated
Rating: 4 (5 reviews)
Author: Allan Collins

As of April 2026, Validated is a WordPress w3c plugin with 700 active installations and a 4/5 rating from 5 reviews. It has been downloaded 25K+ times in total. Requires WordPress 3.7+ and PHP false+. Available on WordPress.org since 2008. Last updated 6 years ago — may have compatibility concerns. Top alternative: Type Attribute Warnings Removal.