Which extension can be used to visually highlight certain tabs in the Google Chrome browser?

Question

Browser extensions

Answer 1

You open the console and with one pre-prepared command you change the favicon of the site to your pre-prepared favicon. Your own favicon can be any color or shape. No extensions are needed.
PS Vadim Solovyov Go to any site, open the console using the combination Ctrl + Shift + J .
Then just paste the code below and press Enter:

document.querySelector('link[rel*="icon"]').outerHTML = `<link href="data:image/svg+xml;charset=UTF-8,%3Csvg%20%20xmlns='http://www.w3.org/2000/svg'%20width='100'%20height='100'%3E%3Ccircle%20cx='50'%20cy='50'%20r='50'%20fill='red'%20/%3E%3C/svg%3E" rel="shortcut icon" type="image/svg+xml">`;

This will change the site's favicon to a red circle. The color of the circle can be changed, just specify in the code above instead of the word red you need a color, for example green :

document.querySelector('link[rel*="icon"]').outerHTML = `<link href="data:image/svg+xml;charset=UTF-8,%3Csvg%20%20xmlns='http://www.w3.org/2000/svg'%20width='100'%20height='100'%3E%3Ccircle%20cx='50'%20cy='50'%20r='50'%20fill='green'%20/%3E%3C/svg%3E" rel="shortcut icon" type="image/svg+xml">`;

Answer 2

By the number of open tabs, it seems to me that you actually need bookmarks or pinned tabs.
Well, or https://www.blog.google/products/chrome/manage-tab...