When a person enters an Alford plea, they maintain their innocence but acknowledge that the prosecution has enough evidence to likely convict them if the case went to trial. In contrast, a guilty plea is an outright admission of guilt.
An Alford plea allows a defendant to avoid the risk of a harsher sentence at trial while not admitting to the crime itself.
In essence, an Alford plea is about accepting the legal consequences without admitting personal guilt.