# AltText Inspector

> Easily inspect and verify image alternative text to improve website accessibility and search engine visibility.

Canonical page: [https://chrome-stats.com/d/alttext-inspector](https://chrome-stats.com/d/alttext-inspector)

## Overview

- **ID:** `alttext-inspector`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Removed
- **Publisher:** Hien
- **Version:** 1.0.0
- **Last updated:** 2026-03-05
- **First published:** 2026-03-02
- **Size:** 13 KB
- **Data as of:** 2026-05-19
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/alttext-inspector/)

## Description

AltText Inspector is an image utility that helps check and quickly display the ALT tag content of images on a website. The tool detects images lacking descriptions, supports SEO optimization, and improves user accessibility. Its simple interface and intuitive information display make it suitable for programmers, marketers, and content professionals.

## Permissions and access

### Permissions

- `activeTab`
- `scripting`

### Host permissions

- `<all_urls>`

## Safety

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

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- This extension is not longer available in the store

## Similar extensions and apps

- [Alt-Text Analyzer](https://chrome-stats.com/d/alt-text-analyzer) — 1 users
- [Alt Text Explorer](https://chrome-stats.com/d/alt-text-explorer) — 1 users
- [Image Alt Text Reader](https://chrome-stats.com/d/image-alt-text-reader) — 37 users
- [Alt-Text Accessibility Audit Tool](https://chrome-stats.com/d/alt-text-accessibility-audit)
- [Alt Text Auditor](https://chrome-stats.com/d/alt-text-auditor)
- [Alt Text Visualizer](https://chrome-stats.com/d/alt-text-visualizer) — 1 users
- [AltTextify - Audit & Generate Alt Text](https://chrome-stats.com/d/alttextify-alt-text-generator) — 6 users
- [Alt Text Viewer](https://chrome-stats.com/d/view-alt-text) — 162 users, 5.00 / 5
- [ImageSEO Inspector](https://chrome-stats.com/d/image-alt-seo-inspector) — 1 users
- [Alt Text Finder](https://chrome-stats.com/d/alt-text-finder)
- [Alt Text Display](https://chrome-stats.com/d/alt-text-display) — 61 users, 2.00 / 5
- [Image Alt Text: Reveal Tags & Boost Accessibility](https://chrome-stats.com/d/image-alt-text-reveal-tags) — 1 users

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