Google Tweaker — tiled google search

Customize the looks and behavior of Google search page for better productivity!

• Make whole search result in Google clickable and interactive (like in DuckDuckGo)
• Make search results look and behave like cards, with configurable border radius and shadows, colors and so on
• Utilize horizontal screen space and scroll less by moving search widgets to the right sidebar
• 2 column view
• Extended keyboard navigation with arrow and number keys

Note about "all tabs" permission:

Although browser may mark this addon as requiring access to all opened tabs, in fact it is not. It uses include_globs manifest key to gain access only to Google search page and all it's local variations (such as "www.google.es", "google.com.ua" etc).

This extension doesn't have access to any other pages you open, which you can verify by checking the extensions dropdown in the toolbar. This confusion comes from limitations of matches manifest key, which doesn't support precise subdomain matching.