Grayscale Tool is a developer tools chrome extension. it's a free extension , it has 3,000+ active users since released its first version, it earns an average rating of 2.53 from 45 rated user, last update is 3477 days ago.
Originally intended for web designers who might want to test the contrast of their content by changing to grayscale, but this extension can really be used by anyone who for some reason want to remove the colors of a web page. The grayscale persists between page loads, and the key shortcut to activate can be customized in the options.
You could download the latest version crx file or older version files and install it.
English.
17% user give 5-star rating, 13% user give 4-star rating, 10% user give 3-star rating, 13% user give 2-star rating, 47% user give 1-star rating. Read reviews of grayscale tool
You could find more help information from grayscale tool support page.
You could send emails to publisher, or check publisher's website.
More about manifest_file of grayscale tool.
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Doesn't work anymore. You can set the shortcut to anything, but pressing the shortcut doesn't turn anything greyscale. Maybe it needs to be updated.
No matter what combination I used, it didn't work- was looking forward to this...
The short cut didn't work at first but I had to refresh the tabs I had open before I installed the extension before the short cut started working.