An independent voter is someone who does not formally align with a particular political party, making them crucial in elections. This voter category often includes individuals who prioritize candidate qualities and issues over party affiliation. Independent voters can sway the outcomes in tightly contested races, especially in swing states, as they tend to be more open to considering candidates from multiple parties. Their perspectives may reflect broader public sentiment, making them essential for candidates aiming to appeal to a wider audience. This independence often encourages political competition and innovation.