wolph/google-cookie-consent.user.js

## google-cookie-consent.user.js
// ==UserScript==
// @name         Google Cookie Consent Remover
// @namespace    https://gist.github.com/WoLpH/985a6072b35926eb4a3f9d2cdd0a2dad
// @version      0.7
// @description  Remove Google and Youtube's annoying cookie consent questions (especially annoying for Incognito windows)
// @author       Wolph
// @include      /https:\/\/(www|consent)\.(google|youtube)\.*\w+\/.*$/
// @include      https://consent.google.com/*
// @homepage    https://gist.github.com/WoLpH/985a6072b35926eb4a3f9d2cdd0a2dad
// @downloadURL https://gist.github.com/WoLpH/985a6072b35926eb4a3f9d2cdd0a2dad/raw/21fa21f47566259e02afa2995f9c158504c12eb5/google-cookie-consent.user.js
// @grant        none
// ==/UserScript==

function autoAgree(){
	let clicked = false;
	const xpaths = [
		'//input[contains(@value,"Reject all")]',
		'//button/div[contains(text(),"Reject all")]',
		'//form[contains(@action, "consent")]/button',
	];
	for(const xpath of xpaths){
		const agreeBtn = document.evaluate(xpath, document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue;
		if(agreeBtn){
			agreeBtn.click();
			return true;
		}
	}
}

if(!autoAgree()){
	setTimeout(autoAgree, 1000);
}