Overview
Alt Text Viewer
Effortlessly view image alt text on any webpage
Alt Text Viewer is a lightweight, privacy-focused Chrome extension designed to help users instantly view image alternative text (alt text) on websites. Whether you're a developer, content creator, or accessibility advocate, this tool makes it easy to inspect and validate alt text for SEO and accessibility compliance.
How to use it:
Go to Manage Extensions > Keyboard Shortcuts and set your desired keyboard hotkeys for Alt Text Viewer.
🔍 Key Features
Instantly displays alt text when hovering over images
Highlights images missing alt attributes
Toggle alt text visibility with a single click
Supports dynamic and static web pages
Works offline and requires no special permissions
MutationObserver + debounce: Re-applies overlays when images or other nodes are added/removed, with 300ms delay to avoid thrashing.
Improved design compatibility for WordPress and Duda websites.
🛡️ Privacy First
No tracking, no data collection—Alt Text Viewer runs entirely in your browser.
Make your web experience more accessible and informative. Download Alt Text Viewer today and take control of image accessibility.
🔥New Key improvements
Copying Alt text and Tool Tips makes more easier for Alt Text Viewer ver. 0.0.2
Tags
Privacy Practices
🔐 Security Analysis
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