Alt Tag Viewer

This Firefox add-on displays a tooltip showing the alt text and filename of an image when you hover over it, providing a quick and easy way to check the SEO relevance of image attributes.

Add-on stats

Manifest V2
Daily users: 31
3
Rating: 5.00
(2)
Version: 0.1 (Last updated: 2024-05-14)
Version code: 5741715
Creation date: 2024-05-13
Weekly download count: 8
Firefox on Android: No
Permissions:
  • activeTab
  • <all_urls>
Size: 17.12K
Full description: See detailed description

User reviews

The add-on works well! It's simple and easy to use. However, I would greatly appreciate having the ability to have the feature turned off by default and turn it on when needed. This is because I do not need the pop-up on every image of every URL and it becomes annoying quite quickly. :)
by FlowerChild, 2025-02-20

Does what it says :) (though I use it for checking screen reader accessibility)
by kazerniel, 2025-01-26
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Add-on safety

Risk impact

Alt Tag Viewer requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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  • Low ******* ****** ** *** ********* ********
Risk likelihood

Alt Tag Viewer is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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