Fantastic for culling the AI generated stuff that Google shoves down your throat, but I wish it didn't get rid of things like widgets or automated search fills. Still, it's a great workaround to get past Google's AI.

great, but it not only removes the extra AI stuff but also things like the translation and calculator widgets. not sure if this is intended/theres a way to only filter out AI and keep the others, if not thats fine!

Maybe I'm using it wrong but I have it activated and the udm=14 parameter does not appear in my google search urls. EDIT: After you install the extention, go to settings>search and change the default search browser to umd 14