Alt Audit

Run Alt Audit on a webpage to scan the page for images and get an overview of how the page is handling alt text.

Alt Audit: Scan webpage images and improve alt text

Alt Audit is a Chrome extension that makes it easier to audit a webpage for images and their alt tags. It provides information on the number of images found, non-empty alt tags, and all alt text. It also flags alt text that appears to be just the filename. Alt Audit is still in development and welcomes user feedback and feature ideas.
Install from Chrome Web Store

Extension stats

Users: 146
-2
Version: 1.4 (Last updated: 2021-04-12)
Creation date: 2021-04-04
Risk impact: Very low risk impact
Risk likelihood:
Manifest version: 3
Permissions:
  • activeTab
  • scripting
Size: 211.97K
URLs: Website

Other platforms

Not available on Android
Not available on Firefox
Not available on Edge
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Extension summary

Alt Audit aims to make it easier to audit a page for all images and their alt tags. This initial MVP release just tells you how many images were found on a page, how many non-empty alt tags were found on the page, and what all of the alt text is. It will flag alt text that appears to be just the filename. The idea is to give you a quick way to summarize how alt tags are being used and how they can be improved. Still in development and very open to feedback and ideas for features.

Extension safety

Risk impact

Alt Audit does not require any sensitive permissions.

Risk likelihood

Alt Audit has earned a good reputation and can be trusted.

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