Accessibility by AllAccessible vs ResponsiveVoice Text To Speech

AllAccessible is the WordPress-native accessibility plugin. Unlike overlay-only widgets, AllAccessible brings accessibility right into your WordPress workflow: a per-page accessibility score in the post editor, an accessibility column on your Posts and Pages lists, unlimited AI-written alt text and agentic AI fixes on every paid plan, and human-in-the-loop approval before anything goes live. Built over 5+ years and trusted on thousands of websites, AllAccessible powers 220 million+ accessibility interactions every month — robust, scalable infrastructure behind a simple WordPress experience. The free version installs in seconds and adds a fully customizable accessibility widget — letting every visitor control content, color, orientation, and design. Premium plans unlock AllAccessible AI: human-in-the-loop agentic remediation that checks your pages against WCAG success criteria, drafts suggested fixes, and applies them only after your approval. No black-box overlay. You stay in control. Why AllAccessible is different Native WordPress UI — accessibility scores in the editor, in your page list, and in the admin bar. Not just a frontend widget. Agentic AI remediation, human-approved — AI suggests fixes; your team approves. Nothing changes your site without sign-off. Unlimited AI interactions — descriptive alt text and agentic fix proposals for every image and accessibility issue on paid plans. Free plans include a 10 alt-text + 5 fix preview so you can feel the value before upgrading. Real audits, real scores — per-page and site-wide scoring against WCAG success criteria, not a badge with nothing behind it. Scan any page on demand — trigger a fresh accessibility check from the editor or admin bar. Proven at scale 5+ years building accessibility tooling for the web Thousands of websites running AllAccessible today 220 million+ accessibility interactions every month across the sites we serve Boost your website’s accessibility with AllAccessible’s extensive features: Accessibility Standards AllAccessible helps you work toward the accessibility guidelines referenced by major standards, including: • ADA (Americans with Disabilities Act) • WCAG 2.0, 2.1, & 2.2 (Level AA/AAA) • Section 508 (U.S. Federal Standard) • European Accessibility Act (EAA EN 301 549) • Ontario AODA & Canada ACA • UK Equality Act • Australian DDA • California Unruh Act AllAccessible improves and monitors your site’s accessibility against these guidelines. How fully any standard applies depends on your content, so AllAccessible is a tool to help you get there — not a guarantee of legal outcomes. ♿ Accessibility Widget ♿ Empower all visitors to personalize their browsing experience on your website, with our dynamic Accessibility Widget that includes: Content Control Features Design Control Features Orientation Control Features AllAccessible Premium: Unlock a New Dimension in Accessibility The AllAccessible Premium subscription unleashes a plethora of additional features to optimize your website for individuals with disabilities, such as visual impairment, hearing loss, or mobility difficulties. AllAccessible’s checks follow WCAG, Section 508, and ADA guidelines and accessibility best practices. With AllAccessible Premium, you amplify your website’s accessibility, enhance your brand image, extend your outreach, and foster innovation. Benefit from a user-friendly interface that allows swift plugin configuration to meet your unique needs. Experience AllAccessible Premium with a risk-free 7-day trial, no credit card required. Our service is available at just $10/mo. Non-Profit organizations are eligible to apply for a free license here: https://www.allaccessible.org/get-allaccessible-for-free/ Unveil enhanced capabilities with AllAccessible Premium: ♿ Enhanced Accessibility Widget ♿ Online Dictionary Preset User Profiles Text to Speech Accessibility Statement Page Link Tree Accessibility Accommodation Requests ✦ Agentic AI Remediation ✦ AllAccessible Premium includes AllAccessible AI — agentic AI that continuously scans your website for accessibility gaps and auto-suggests non-invasive fixes. Your team reviews and approves each suggestion through a remediation manifest. Human-in-the-loop, every step. AllAccessible agents handle the heavy lifting: Auto-suggest missing image alt text descriptions (unlimited on every paid plan) Validate Page Structure and Role definitions Validate and correct Link Names Generate ARIA Labels for screen reader optimization Surface a prioritized fix list right inside your WordPress dashboard ✅ Accessibility Scans and Reports ✅ Run unlimited accessibility scans and receive a corresponding report. AllAccessible Premium’s Accessibility reports provide comprehensive and categorized details including: A Summary of the issues and highlighting the code where any issues occurred The severity of any issues, including best practices The Mapping of Accessibility Issues to WCAG, Section 508, ADA, and ACT rules 📊 Remediation and Administrative Dashboards 📊 Our user-friendly dashboard interfaces allow you to make quick and easy adjustments to agent-generated content, and user requests, no coding required! The Administrative dashboards give you complete control over your site allowing you to add users, add sites and subdomains, address accommodation requests, and adjust your application settings. ℹ️ Knowledge Base ℹ️ Complete product documentation, instructional videos are available to all users. For product documentation visit our Knowledge Base For informational videos and tutorials, visit our YouTube Channel 🆘 Dedicated Support 🆘 AllAccessible provides dedicated support, to help answer any questions you may have. 🤝 Partner Program 🤝 AllAccessible offers a profitable, flexible, and simple partner program to help digital agencies build their own branded solutions powered by AllAccessible. These solutions provide your clients with competitive accessibility solutions while generating new sources of revenue for you! Partners can leverage AllAccessible’s technology to create differentiated services across a wide range of website accessibility use cases such as: White Label and Resell Implementation & Configuration Accommodation as a Service Remediation Services And More! Partners receive additional benefits including: A free AllAccessible License for their website Discounted Licensing Costs A listing on our partner directory Access to our partner portal with free resources such as SOWs and marketing material to help drive revenue Apply to be a partner here Support For Plugin Support, visit the AllAccessible Support Page AllAccessible Terms and Conditions AllAccessible Would Love Your Feedback Our goal is to simplify content management between both platforms. Please share any feedback using the AllAccessible Feedback Form. Privacy & External Services AllAccessible is a connected service plugin. To deliver accessibility scanning, agentic AI remediation, and the accessibility widget, the plugin communicates with AllAccessible’s servers. This section discloses what data is sent and where, per WordPress.org guidelines. What the plugin connects to AllAccessible API (app.allaccessible.org) — validates your license, retrieves widget settings, serves accessibility audit scores, and accepts manual edits (alt text, fix approvals). Requests are authenticated and only made when you use the plugin’s admin screens or when the widget loads on your site. Data sent License & account identification — your AllAccessible account ID and site URL, so the service knows which account a request belongs to. Accessibility audit data — when the widget scans a page, detected accessibility issues are sent so the service can compute scores and generate remediation suggestions. Error & diagnostic information — if the plugin encounters an error, anonymized diagnostic details (error message, plugin version, WordPress/PHP version, your account ID) are sent to our error-monitoring service (Sentry) so we can detect and fix problems. This is disclosed in our Privacy Policy and can be disabled under Account → Advanced → “Disable error reporting to AllAccessible.” No data is sent without an account The free accessibility widget runs entirely in the visitor’s browser and adjusts their viewing experience only. License-bound features (AI remediation, scanning, image descriptions) require an AllAccessible account; creating one means agreeing to our Terms and Privacy Policy, which govern all data handling. Legal Terms & Conditions: https://www.allaccessible.org/terms-conditions Privacy Policy: https://www.allaccessible.org/privacy-policy GDPR: https://www.allaccessible.org/gdpr Trust Center: https://www.allaccessible.org/trust-center

ResponsiveVoice adds HTML5 text-to-speech to your WordPress posts and pages — with nothing extra to install, across all smartphone, tablet and desktop devices. Your readers can listen with a tap: add a Listen button through the Gutenberg block or a shortcode, or turn on the WebPlayer to read a whole post aloud. It supports 51 languages through 158 voices out of the box — plus thousands of premium neural voices from major cloud providers (Google Cloud, Microsoft Azure, OpenAI and more) via bring-your-own-key on v2 accounts. Languages include UK English, US English, Spanish, French, German, Italian, Greek, Hungarian, Turkish, Russian, Dutch, Swedish, Norwegian, Japanese, Korean, Chinese, Chinese (Hong Kong), Chinese Taiwan, Hindi, Serbian, Croatian, Bosnian, Romanian, Catalan, Australian, Finnish, Afrikaans, Albanian, Arabic, Armenian, Czech, Danish, Esperanto, Hatian Creole, Icelandic, Indonesian, Latin, Latvian, Macedonian, Moldavian, Montenegrin, Polish, Brazilian Portuguese, Portuguese, Serbo-Croatian, Slovak, Spanish Latin American, Swahili, Tamil, Thai, Vietnamese and Welsh. Support and Questions visit here first: Support Useful Links: Live Demo Homepage Documentation Features: Listen to any post or page with the tap of a button A Gutenberg “Listen” block with a live voice picker — plus shortcodes for the classic editor The WebPlayer: a customizable player that reads a whole post aloud (v2 accounts) 51 languages through 158 voices, plus thousands of premium neural voices via bring-your-own-key (v2) Easy access to your content for every visitor — tap to listen to any page or post A more accessible website for a range of users, including the visually impaired and the elderly Web Content Accessibility Guidelines (WCAG) 2.0, ADA and BS 8878:2010 features Usage: Add a Listen button with the block In the block editor, insert the ResponsiveVoice Listen Button block wherever you want a Listen button. Pick a voice from the live list, adjust rate, pitch and volume, and preview it — all in the editor. Turn on the WebPlayer (v2) The WebPlayer is a ResponsiveVoice v2 feature that reads the whole post aloud — and the one ResponsiveVoice website feature you control right from WordPress. On a v2 account, open the ResponsiveVoice menu in your WordPress admin to enable or disable it and customise its appearance, position and behaviour, choose which content types show it, and override it per post. Your other ResponsiveVoice website features (such as the Welcome message that plays when a page loads) are configured in your ResponsiveVoice account dashboard. Shortcodes (classic editor and back-compatible) Add a Listen button anywhere in a post or page: [responsivevoice_button] Set the voice and the button label: [responsivevoice_button voice=”US English Female” buttontext=”Play”] Read just a section by wrapping it: [responsivevoice]Text you want ResponsiveVoice to read[/responsivevoice] Place the button after the text (it appears before by default): [responsivevoice buttonposition=”after”]Text you want ResponsiveVoice to read[/responsivevoice] Adjust rate, pitch and volume: [responsivevoice_button rate=”1″ pitch=”1.2″ volume=”0.8″ voice=”US English Female” buttontext=”Play”] Leave the voice unset to use your account’s default voice. A full list of voice names is in the Documentation. Your API key Create a free account and add your API key from the ResponsiveVoice admin menu to unlock the full voice catalogue and the WebPlayer. Without a key, the plugin runs in demo mode so you can try it first. For more details, please see the Documentation Requirements ResponsiveVoice runs in your visitors’ browsers, so there is nothing to install or configure on your server. It works in modern browsers across desktop and mobile. External services This plugin relies on the ResponsiveVoice service to synthesize speech, so text and your API key are sent to it from visitors’ browsers. The ResponsiveVoice library/SDK is loaded from code.responsivevoice.org / cdn.responsivevoice.org, or, in “bundled” delivery mode, served from your own site. When a visitor plays audio, the text to read and your site’s API key (a public website identifier, not a secret) are sent to the ResponsiveVoice Text-To-Speech API to generate audio. The visitor’s browser reads your site’s ResponsiveVoice configuration — your account’s website feature settings — from texttospeech.responsivevoice.org, so those features work on your site. When the ResponsiveVoice SDK plays audio (the WebPlayer, buttons or shortcodes), it reports the number of characters spoken to app.responsivevoice.org. This is a single number for usage accounting: no personal or user information, and not the spoken text, is sent. It is required so your account’s API usage is attributed correctly. Terms of Service: https://responsivevoice.org/terms/ Privacy Policy: https://responsivevoice.org/privacy-policy/