The HTML standard allows images to have a link to an additional file with a long description with the 'longdesc' attribute. In addition theres a proposed new ARIA attribute 'aria-describedat' thats similar. Normally these attributes are only exposed to users who have screen readers or other assistive technology installed that knows to look for these. This extension puts an item in the context menu so you can right-click on any element on the page and open its long description. It also gives you the option of adding a colored border to images with a long description so you know when one is available.
You can Follow the below Step By Step procedure to install the Long Descriptions in Context Menu Chrome Extension to your Chrome Web browser.
It is the Long Descriptions in Context Menu Chrome extension download link you can download and install Chrome Browser.
Request a certificate for your device.
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