New to KeePass

I’ve had some trouble with my passwords being secure within normal password managers like Google and Firefox. So I’ve decided to find an external password manager. KeePass was the number one choice when I Googled password managers so here I am. Problem is I don’t totally understand how this all works. I just want a way to securely save my passwords and not have to manually type them in every time I want to sign in. Can I do that with KeePass? If so, how? Please EILI5 :blush: