How to get Flaticon icons for free?

I'm curious about how one can obtain Flaticon icons without having to pay. Could you elaborate on the steps involved in acquiring these icons for free? I've heard that Flaticon offers a vast collection of high-quality icons, but I'm not sure how to navigate their platform to access them without incurring any costs. Could you provide a step-by-step guide, highlighting any potential limitations or restrictions that might apply? Additionally, are there any alternative sources where I can find similar free icons? Your insights would be greatly appreciated.