d2itechnology

D2i Accessibility Toolkit injects a floating accessibility panel into the front-end of any WordPress site. Visitors can activate assistive adjustments in a single click without needing to change their browser or operating system settings.
<blockquote>
Important notice: This plugin helps users customise their browsing experience. It does not automatically make your website fully compliant with WCAG, ADA, Section 508, or EN 301 549. Website owners remain responsible for ensuring their content (semantic HTML, image alt text, captions, heading structure, and color contrast in their own designs) meets applicable standards.
</blockquote>
<h4>Features</h4>
<ul>
<li>Contrast modes — Dark, Light, High Contrast (cycle through)</li>
<li>Highlight Links — high-visibility outlines and backgrounds on all links</li>
<li>Bigger Text — 100 % → 120 % → 140 % → 160 % → 180 % → 200 % (rem-based, reflows correctly)</li>
<li>Text Spacing — applies WCAG 1.4.12 exact values (line-height 1.5, letter-spacing 0.12 em, word-spacing 0.16 em, paragraph spacing 2 em)</li>
<li>Pause Animations — stops CSS animations/transitions; pauses <code><video autoplay></code>; respects <code>prefers-reduced-motion</code> automatically</li>
<li>Hide Images — hides img/picture/SVG; injects alt text as visible text nodes</li>
<li>Dyslexia Friendly — applies OpenDyslexic font (bundled locally, no CDN), increases line-height and letter-spacing</li>
<li>Big Cursor — 64 px white or black cursor SVG, locally bundled</li>
<li>Line Height — Default → 1.5 → 1.75 → 2.0 → 2.5</li>
<li>Text Alignment — Default → Left → Centre → Right (justify excluded per WCAG 1.4.8)</li>
<li>Reset All — one click restores defaults, clears LocalStorage</li>
</ul>
<h4>Compliance support</h4>
The widget provides user-facing adjustments that support meeting:
<ul>
<li>WCAG 2.1 Level AA (all applicable SCs)</li>
<li>WCAG 2.2 new SCs (2.4.11 Focus Not Obscured, 2.5.8 Target Size ≥ 44 × 44 px, 3.2.6 Consistent Help)</li>
<li>ADA Title II / III</li>
<li>Section 508 Refresh</li>
<li>EN 301 549</li>
</ul>
<h4>Privacy</h4>
<ul>
<li>No external requests — all fonts, cursors, and icons are bundled locally</li>
<li>No tracking, no analytics, no phone-home</li>
<li>User preferences are stored in browser LocalStorage only — no cookies, no database writes</li>
</ul>
<h4>Widget accessibility</h4>
The widget itself is fully accessible:
<ul>
<li>All controls are semantic <code><button></code> elements</li>
<li>Color contrast ≥ 4.5:1 within the widget</li>
<li>Touch targets ≥ 44 × 44 px</li>
<li>Keyboard navigable; focus trapped while panel is open; Escape to close</li>
<li>Full ARIA: <code>role="dialog"</code>, <code>aria-modal</code>, <code>aria-labelledby</code>, <code>aria-pressed</code>, <code>aria-expanded</code>, <code>aria-live</code></li>
<li>Tested with NVDA, JAWS, VoiceOver, TalkBack</li>
<li>Widget is never affected by its own filters (invert/saturation are counter-filtered on the widget container)</li>
</ul>

D2i Accessibility Toolkit

Floating accessibility widget with one-click WCAG 2.1/2.2, ADA, Section 508 & EN 301 549 adjustments. Free, no upsells, no external requests..

NSquared

Natalie MacLees

Jesse Tolj

<a href="https://aaardvarkaccessibility.com/?utm_source=website&utm_medium=promo-link&utm_campaign=wordpress-org" rel="nofollow ugc">AAArdvark</a> is a service that scans and continuously monitors your site for WCAG accessibility issues. This plugin provides access to accessibility reports directly in your WordPress administrative dashboard.
This plugin connects to the AAArdvark Accessibility API (https://api.aaardvarkaccessibility.com) to deliver reports directly in your WordPress dashboard. Requires an account on our platform <a href="https://app.aaardvarkaccessibility.com/?utm_source=website&utm_medium=promo-link&utm_campaign=wordpress-org" rel="nofollow ugc">app.aaardvarkaccessibility.com</a>.
If you experience any issues with this plugin or need help setting it up, please contact our <a href="https://aaardvarkaccessibility.com/contact-us/?utm_source=website&utm_medium=promo-link&utm_campaign=wordpress-org" rel="nofollow ugc">support team</a>.
<a href="https://aaardvarkaccessibility.com/terms-of-service/?utm_source=website&utm_medium=promo-link&utm_campaign=wordpress-org" rel="nofollow ugc">See Terms of Use for AAArdvark</a> and <a href="https://aaardvarkaccessibility.com/privacy-policy/?utm_source=website&utm_medium=promo-link&utm_campaign=wordpress-org" rel="nofollow ugc">Privacy Policy</a>.
<h3>AAArdvark Accessibility Audit Features</h3>
AAArdvark is the fastest way to perform accessibility audits (& replace spreadsheets for good!). With AAArdvark you can manage more accessibility projects with ease using our all-in-one testing, monitoring, issue management, and reporting platform.
Key Accessibility Reporting Features: 
* Report Issues in Seconds with WCAG Auto-Suggestions 
* Manage Manual Audits & Automated Scans for Web A11y 
* Pinpoint Accessibility Issues with a Visual Interface
Create a free workspace and try all that AAArdvark has to offer for free, <a href="https://app.aaardvarkaccessibility.com/?utm_source=website&utm_medium=promo-link&utm_campaign=wordpress-org" rel="nofollow ugc">sign up today!</a>.

AAArdvark Accessibility Reports

Display accessibility issues and reports from AAArdvark Accessibility directly in your WordPress admin dashboard to automatically monitor a11y issues  …

D2i Accessibility Toolkit vs AAArdvark Accessibility Reports