Aman

Accessibility Guard is a free WordPress plugin that scans your pages for WCAG 2.2 accessibility issues and helps you fix them. Unlike overlay widgets that mask problems without fixing them, this plugin identifies issues at the source code level.
Whether you need to comply with ADA, Section 508, EAA (European Accessibility Act), or simply want to make your website accessible to everyone, Accessibility Guard gives you a clear picture of what needs to be fixed.
<h4>Free Features</h4>
20+ WCAG 2.2 Checks Including:
<ul>
<li>Missing image alt text (WCAG 1.1.1)</li>
<li>Empty links and buttons (WCAG 2.4.4)</li>
<li>Color contrast ratio (WCAG 1.4.3)</li>
<li>Heading hierarchy (WCAG 1.3.1)</li>
<li>Missing form labels (WCAG 1.3.1)</li>
<li>Missing document language (WCAG 3.1.1)</li>
<li>Removed focus indicators (WCAG 2.4.7)</li>
<li>Missing ARIA landmarks (WCAG 1.3.1)</li>
<li>Empty table headers (WCAG 1.3.1)</li>
<li>Missing skip navigation (WCAG 2.4.1)</li>
<li>Duplicate element IDs (WCAG 4.1.1)</li>
<li>Auto-playing media (WCAG 1.4.2)</li>
<li>Restrictive viewport meta (WCAG 1.4.4)</li>
<li>And more…</li>
</ul>
Auto-Fix Features:
<ul>
<li>Inject skip navigation link</li>
<li>Ensure HTML lang attribute</li>
<li>Remove empty headings</li>
<li>Add missing form labels (screen-reader friendly)</li>
</ul>
Accessibility Statement Generator:
Generate a complete accessibility statement page with your organization details, WCAG conformance target, and known limitations.
Dashboard:
<ul>
<li>Summary cards showing total issues, pages scanned, and compliance percentage</li>
<li>Per-page issue details with severity, WCAG reference, and element snippets</li>
<li>A11y status column in Posts/Pages list tables</li>
<li>Bulk scan all pages with progress indicator</li>
</ul>
Works With Any Theme & Page Builder:
Accessibility Guard scans the rendered HTML output, so it works with Elementor, Divi, Beaver Builder, WPBakery, Gutenberg, and any other page builder or theme.
<h4>Pro Features</h4>
Upgrade to Accessibility Guard Pro for advanced tools to manage accessibility at scale:
Bulk Auto-Fix – Fix multiple accessibility issues across all your pages with one click. Automatically adds missing alt text placeholders, fixes empty links, adds form labels, and corrects heading hierarchy.
Audit History – Track your accessibility progress over time with visual charts. See how your issue count changes after each scan and prove compliance improvements to stakeholders.
Color Contrast Checker – Test any color combination against WCAG AA and AAA contrast requirements. Enter foreground and background colors to instantly see pass/fail results with exact contrast ratios.
Scheduled Scans – Set up automatic daily, weekly, or monthly scans. Receive email notifications when new accessibility issues are detected so you can fix them before they become a problem.
Export Reports (CSV & PDF) – Generate professional accessibility reports for clients, auditors, or internal teams. Export detailed issue lists as CSV for spreadsheets or formatted PDF reports.
PDF Accessibility Scanner – Scan uploaded PDF files for accessibility issues including missing tags, document title, language, bookmarks, and text content. Ensure your downloadable documents are accessible too.
Custom Rules – Create your own accessibility checks with custom rules. Define patterns to detect (like “click here” links or empty table headers) with custom severity levels and WCAG references.

Accessibility Guard

Free WCAG 2.2 accessibility scanner for WordPress. Detect Level A & AA issues, auto-fix common problems, and generate accessibility statements.

UserWay

Web accessibility can seem complex and overwhelming if you don’t know where to start.
Let us make it easier, and, to coin a phrase, more accessible for everyone. UserWay’s Accessibility Widget creates a simpler and more accessible browsing experience for your users while increasing compliance with WCAG 2.1, ATAG 2.0, European EN 301 549, ADA, & Section 508 requirements.
UserWay’s Accessibility Widget will strengthen any weak areas that could cause accessibility issues on your site. We are proud to say that a significant number of websites are more accessible today thanks to UserWay.
UserWay’s Accessibility Widget makes smart modifications to elements on your site that are identified as being non-compliant, that may prevent keyboard-only navigation, or are in violation of ADA regulations.
Install UserWay’s Accessibility Widget today. 
After installing UserWay’s Accessibility Widget, you will receive login instructions to the widget via email.
ADA & WCAG 2.1 Compliance 
UserWay’s best-in-class accessibility solutions move your site towards ADA and WCAG 2.1 compliance.
Shield Against Lawsuits 
Increasing your accessibility provides real, sustainable improvement for all users, and protects you from accessibility-related lawsuits.
Improve SEO, Boost Traffic 
Make your commitment clear: a more inclusive site for everyone expands your demographic and boosts your SEO.

Accessibility by UserWay

There is no such thing as a quick fix (one button click) for accessibility. This widget may be, at best, work like a small band aid. 

An accessible website needs amongst other things, semantic HTML5, good keyboard accessibility, meaningful (handwritten) alt texts for images and good screen reader feedback. This widget cannot provide that.

The claim: “WCAG 2.1 AA Compliance is Within Reach” is a very bold one.

Design and build a website from the start with accessibility in mind.
The WordPress Accessibility Handbook is a good starting point.

Note to the developer:
The button to activate the widget doesn’t get keyboard focus. So can’t be activated by keyboard users.

If you want to know more, I recommend reading:
Reminder: Accessibility can’t be solved automatically by Joe Dolson.

There is no such thing as a quick accessibility fix

UserWay’s Accessibility Widget creates a simpler and more accessible browsing experience for your users.

Accessibility Guard vs Accessibility by UserWay