Make Your Website Accessible to Everyone with the One Accessibility WordPress Accessibility Plugin
In today's digital world, web accessibility is not just good practice: it is essential. When it comes to digital accessibility, WordPress websites need robust and reliable tools to serve every user equally.
One Accessibility is a comprehensive
accessibility plugin designed to help website owners, developers and businesses effortlessly improve
accessibility compliance (WCAG 2.1, ADA, Section 508 and the European
Accessibility Act) while providing an exceptional browsing experience for visitors with diverse accessibility needs.
Whether you need a versatile
Accessibility widget, custom profiles for motor or visual impairments or automated tools for continuous
accessibility testing, One Accessibility provides an all-in-one
accessibility tool built with modern React technology.
Try Live Demo |
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Read Documentation
https://youtu.be/4w8lmkMgt9M?si=Z7gvhREYTVML7f1V
Why Choose One Accessibility for Web Accessibility?
- Smart Conditional System: Create unlimited accessibility presets and deploy them strategically across your entire site, specific pages, posts or archive pages. Ensure the right accessibility tool appears exactly where it is needed.
- Visual Drag-and-Drop Editor: Customize your frontend accessibility widget and toolbar layout, appearance and styling with simple drag-and-drop controls without writing complex code.
- Specialized User Profiles: Support visitors with pre-configured profiles including Motor Impairment, Blindness & Low Vision, Color Blindness, Dyslexia, Cognitive Disabilities, Seizure & Epilepsy Safety and ADHD accommodations.
- Accessibility ADA & WCAG Alignment: Enhance your site's readiness for accessibility ADA standards, WCAG 2.1 AA benchmarks, Section 508 and European Accessibility Act requirements.
- Universal Compatibility: Built with React to work flawlessly alongside any WordPress theme and major page builder (Elementor, Gutenberg, Beaver Builder, Divi etc.) with zero script conflicts.
🛠️ Powerful Website Accessibility Features That Make a Difference
🎛️ Advanced Accessibility Widget & Toolbar
- Screen reader navigation and optimization (supports WCAG 4.1.2 Name, Role, Value)
- High contrast modes, monochrome and color adjustments (supports WCAG 1.4.3 Contrast Minimum and 1.4.6 Contrast Enhanced)
- Font size scaling, line spacing and text readability enhancements (supports WCAG 1.4.4 Resize Text and 1.4.12 Text Spacing)
- Animation and motion pause or reduction controls (supports WCAG 2.2.2 Pause, Stop, Hide)
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Keyboard navigation improvements, focus indicators and skip links (supports WCAG 2.1.1 Keyboard and 2.4.7 Focus Visible)
🌍 Language & Communication Tools
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Dictionary tooltips (double-click a word for its definition and read aloud using browser speech synthesis)
- Reading guides and focus highlighters for better website accessibility
- Google Translate multilingual integration (Pro)
-
Text-to-speech / screen-reader mode (Pro)
⚙️ Professional Management & Website Accessibility Compliance Tools
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Multiple preset configurations with granular condition rules
- Real-time toolbar preview
- On-site usage statistics stored locally in your WordPress database
- Statement page generator and status helper
- Compliance monitoring dashboard and AI-driven WordPress accessibility checker (Pro)
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Easy preset backup and restore options (Pro)
🎨 Customization Excellence
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Fully customizable website accessibility widget button (icons, size, position and colors)
- Responsive layout adapting to mobile phones, tablets and desktops
- Custom color schemes matching your brand design
🏆 Perfect for Every WordPress Website Type
Whether managing a government portal requiring strict
accessibility compliance, an eCommerce store expanding its customer reach, an educational site or a personal blog, One Accessibility provides enterprise-level tools with beginner-friendly simplicity. The plugin generates a default preset upon activation, giving your site an instant boost in digital inclusion.
🚀 Quick Start for the WordPress Accessibility Plugin(Recommended)
- Automatic Installation: Go to your WordPress admin dashboard → Plugins → Add New → Search for "One Accessibility" → Click Install Now → Activate.
- Manual Upload: Download the plugin ZIP file → Upload to
/wp-content/plugins/website-accessibility/ → Activate via the Plugins screen.
- Auto-Configuration: A default accessibility preset is automatically created upon activation so your accessibility widget is ready immediately.
- Access Settings: Navigate to Accessibility in your WordPress admin menu to configure presets and styles.
⚙️ Advanced Configuration
- Create Custom Presets: Go to Accessibility → Presets → Create a preset and configure display conditions.
- Customize Toolbar: Use the drag-and-drop editor to style the toolbar and adjust the Accessibility widget icon and colors.
- Set Up Profiles: Enable or adjust user profiles for various accessibility needs.
- Conditional Assignment: Assign distinct presets to Entire Site, Singular pages or Archive pages.
- Preview & Test: Use the live preview to verify your changes.
🔧 Post-Installation Accessibility Checklist
- ✅ Verify that the frontend WordPress accessibility widget displays correctly on desktop and mobile.
- ✅ Test keyboard navigation (press CTRL+U or tab navigation to open the menu).
- ✅ Confirm the Dictionary tool and profile filters respond as expected.
- ✅ Perform routine accessibility testing for your WordPress website across different templates and pages.
- ✅ Check that preset conditional rules match your site structure.
1.6.0 – September 01, 2026
- Added: Sticky save bar in the preset editor.
- Fixed: Activating a preset now deactivates the previous one with the same condition.
- Fixed: A failed preset save shows an error instead of silently keeping the old values.
- Fixed: Migrations no longer corrupt presets containing quotes.
- Fixed: Bigger Text and Text Spacing grew on every toggle and did not reset (e.g. Astra).
- Fixed: Usage Statistics kept counting features that were already switched off.
- Fixed: The panel header ignored its own top and bottom padding.
- Changed: Border Radius takes a plain number; "px" is shown beside the input.
- Changed: Upgrade links open the pricing page directly.
1.5.1 - August 23, 2026
- Removed: The "CSS Overrides" custom-CSS feature. Use Appearance → Customize → Additional CSS instead.
1.5.0 - August 17, 2026
- Removed: All Pro-only / license-gated code and placeholder screens.
- Removed: Dashboard "News & Updates" widget and every external tracking request.
- Added: "External services" and "Source code" sections in readme.
- Changed: Standardized
websac prefix across functions, classes and REST routes.
- Security: Nonce/permission checks and input sanitization on all endpoints.
1.0.0 - Initial Release
- Initial release with presets, conditional assignments, customizable toolbar and profile configurations.