Awesome Accessibility

A free, open source, and extensible speech-to-text application that works completely offline.

Accessibility engine for automated Web UI testing

OptiKey - Full computer control and speech with your eyes

Static AST checker for a11y rules on JSX elements.

An awesome browser extension that reads aloud webpage content with one click

Free, open-source, 100% offline voice dictation for Linux. Speak and type anywhere via whisper.cpp, Whisper & VOSK engines, GPU-accelerated, works on X11 + Wayland!

An autocomplete component, built to be accessible.

IBM Equal Access Accessibility Checker contains tools to automate accessibility checking from a browser or in a continuous development/build environment

Easy regression testing for iOS accessibility

Pa11y CI is a CI-centric accessibility test runner, built using Pa11y

Accessibility checks for automated Android testing

A context system for building accessible software by default — for developers and AI, with enforceable rules aligned to WCAG.

Programmatic access to the ARIA specification

The website QA tool for your coding agent. 310+ audit rules across SEO, performance, security, accessibility and agent experience.

Visa Chart Components (VCC) is an accessibility focused, framework agnostic set of data experience design systems components for the web. VCC attempts to provide a toolset to enable developers to build equal data experiences for everyone, everywhere.

Virtual Screen Reader is a screen reader simulator for testing.

Salesforce Automated Accessibility Testing Libraries

Accessibility Toolbar Plugin

Free ADB GUI and Android Emulator control panel for macOS. One click for dark mode, font scale, RTL and pseudo-locales, TalkBack, layout bounds, network speed and GPS: no adb commands. Layout Inspector in dp for any app (Compose and Views) with Figma overlay and TalkBack-order audit. Plus an MCP server for AI agents.

Free, open-source, fully-offline-by-default voice dictation for Linux (X11 & Wayland), macOS & Windows. Hold a key, speak, release — on-device faster-whisper types it into any app. Also transcribes recordings & captures meetings with speaker labels. No cloud, no account, no subscription.

Automated web accessibility testing with axe-core

Local tool for generating descriptive alt text for images using vision models

Plugin for stylelint with rules related to accessibility (a11y)

Disability demographics, web accessibility compliance, assistive technology usage, and related data

Android research prototype for cane-complementary obstacle awareness: RGB + ToF/CNH + IMU capture, on-device fusion experiments, and reproducible evaluation.

Free, private AAC board for people who cannot rely on speech, with offline use, and optional on-device AI.

Code-level tools for building accessible web applications: no overlays, no shortcuts

Evidence-backed UX/UI audit skill for Claude. Browser probes that measure real numbers — WCAG contrast, Fitts, Hick, Gestalt, design-system conformance — plus an Arabic/RTL engine no mainstream tool covers.

Browser extension that replaces Times New Roman with accessible fonts (Calibri, Open Sans, OpenDyslexic) for Chrome and Firefox

Move 3D models and the mouse with your bare hand, through any webcam or your phone. Web app, desktop app for Windows, macOS and Linux, Chrome extension and Blender add-on. The video never leaves your device.

【Be a star, give a star!⭐️】 Makes AI coding agents write accessible UI by default, then proves what it can prove with a real browser audit — and tells you exactly what it could not check.

WCAG contrast & CSS token hygiene CI gate: fail the build on contrast regressions and token drift. Zero-dependency Python stdlib.

Open-source colorblindness screening: 14 original plates, published color-science methods, and reproducible tests. Web, iOS, and Android source.

Free printable communication cards for sensory overload, available in English and Dutch.

Open MIT crosswalk: WCAG 2.x ↔ EN 301 549 ↔ EU Accessibility Act ↔ German BFSG. The reference mapping behind WCAGdesk reports.

Accessibility checks from the command line: finds the problems provable from a page's HTML, quotes the exact markup responsible, and never claims a site is compliant.

Sistema personalizado de bajo costo (k-NN+DTW, MFCC + MediaPipe Pose) para comunicacion aumentativa en desconexion motora del habla. Estudio de caso, hallazgo de interferencia cognitivo-motora en fusion multimodal.