# Accessibility Validator

> The Accessibility Validator Firefox add-on is an essential tool for web developers and designers committed to ensuring their websites are accessible to all users. With its comprehensive suite of accessibility checks, this add-on quickly scans web

Canonical page: [https://chrome-stats.com/d/accessibility-validator](https://chrome-stats.com/d/accessibility-validator)

## Overview

- **ID:** `accessibility-validator`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Removed
- **Publisher:** 789Bet
- **Daily users:** 1
- **Version:** 1.0
- **Last updated:** 2024-03-31
- **First published:** 2024-03-30
- **Size:** 8.65 KB
- **Data as of:** 2026-05-13
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/accessibility-validator/)

## Permissions and access

### Permissions

- `tabs`
- `activeTab`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension is not longer available in the store

## Similar extensions and apps

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- [Accessibility Checker Pro](https://chrome-stats.com/d/accessibility-checker-pro) — 2 users
- [Accessibility Insights for Web](https://chrome-stats.com/d/accessibility-insights-for-web) — 79 users, 1.00 / 5
- [Accessible Form Validator](https://chrome-stats.com/d/accessible-form-validator)
- [Color Contrast Checker](https://chrome-stats.com/d/color-contrast-checker-addon) — 24 users, 1.00 / 5
- [Accessibility Checker](https://chrome-stats.com/d/accessibility-checkerfff)
- [axe DevTools® - Web Accessibility Testing](https://chrome-stats.com/d/axe-devtools) — 10,382 users, 4.17 / 5
- [Siteimprove Accessibility Checker](https://chrome-stats.com/d/si-accessibility-checker) — 1,760 users, 3.40 / 5
- [DockWCAG Accessibility Checker](https://chrome-stats.com/d/dockwcag-accessibility-checker) — 3 users, 5.00 / 5
- [Accessibility Checker](https://chrome-stats.com/d/accessibility-checker-sl) — 1 users

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Source: [Chrome-Stats](https://chrome-stats.com/d/accessibility-validator)