andreibarbashin

AccessiBar adds a floating accessibility button to your website. When visitors click it, a compact toolbar appears with tools that let them adjust the site to their needs — increase font size, enable high contrast mode, switch to a dyslexia-friendly font, and more.
Why AccessiBar?
Many accessibility plugins have moved to a SaaS model — requiring subscriptions, limiting free features behind paywalls, making external API calls, and raising GDPR concerns. AccessiBar takes a different approach:
<ul>
<li>No paywalls. Every feature works without any subscription or premium tier.</li>
<li>Zero external requests. No CDNs, no third-party APIs, no Google Fonts. Everything runs locally from your server.</li>
<li>GDPR-compliant by design. No cookies are set. User preferences are stored in the browser’s localStorage — no data ever leaves the visitor’s device.</li>
<li>Zero dependencies. Works with any WordPress theme and page builder — no Elementor, no Divi, no specific theme required.</li>
<li>No server-side processing. No database tables, no server load, no SQL queries. Everything runs in the visitor’s browser.</li>
<li>Lightweight. Under 45KB total frontend footprint (CSS + JS + font). Your site stays fast.</li>
<li>Keyboard accessible. The toolbar itself is fully navigable with Tab, Enter, and Escape keys, with proper ARIA attributes and focus management.</li>
</ul>
Toolbar Features:
<ul>
<li>Font Size Controls — Increase, decrease, or reset the page font size.</li>
<li>High Contrast Mode — Dark background with light text and highlighted links for better readability.</li>
<li>Highlight Links — Makes all links visually distinct with outlines and underlines.</li>
<li>Readable Font — Switches to OpenDyslexic, a typeface designed for readers with dyslexia. The font file is bundled locally.</li>
<li>Stop Animations — Disables all CSS animations and transitions for visitors with motion sensitivities.</li>
<li>Large Cursor — Increases the mouse cursor size for easier tracking.</li>
</ul>
All preferences are remembered across page loads via localStorage.
Admin Settings:
<ul>
<li>Button position (any corner)</li>
<li>Button color</li>
<li>Button size (small, medium, large)</li>
<li>Optional button label text</li>
<li>Toggle individual toolbar features on/off</li>
<li>Hide on mobile devices option</li>
</ul>

AccessiBar — Accessibility Toolbar

A lightweight accessibility toolbar for WordPress. No subscriptions, no external requests, 100% GDPR-compliant.

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.

AccessiBar — Accessibility Toolbar vs Accessibility by UserWay